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Home My WebLink AboutWA-678_9739_CA_RPTS_20170815PERIODIC MONITORING REPORT MCAS CHERRY POINT UST CLOSURE AND MANAGEMENT PROGRAM FOR UST SITES VOLUME I FIRST SEMESTER 2017 (JANUARY 2017 THROUGH JUNE 2017) MCAS CHERRY POINT AUGUST 15, 2017 WARNING: This document is "FOR OFFICIAL USE ONLY" and it contains info that may be exempt from public release under the FOi Act (5 U.S.C. 552). It is to be handled IAW DoD policy and is not to be released to the public or personnel who do not have a valid "need-to-know" without prior approval of an authorized DoD official. CONTRACT NO. N40085-14-D-8408 DELIVERY ORDER NO. 0008 SOC GROUP, INC. PROJECT NO. 6265 CATLIN ENGINEERS AND SCIENTISTS PROJECT NO. 217001 PREPARED BY: CATLIN ENGINEERS AND SCIENTISTS P.O. BOX 10279 WILMINGTON, NORTH CAROLINA 28404-0279 (910) 452-5861 SOC GROUP, INC. 1108 TIDEWATER DRIVE NORFOLK, VA 23504 (757) 965-8496 NC CORPORATE LICENSURE NUMBER FOR ENGINEERING SERVICES: C-0585 NC CORPORATE NUMBER FOR GEOLOGY SERVICES: C-118 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE OF CONTENTS PERIODIC MONITORING REPORT MCAS CHERRY POINT UST CLOSURE AND MANAGEMENT PROGRAM FOR UST SITES SITES AT MCAS CHERRY POINT, NORTH CAROLINA INTRODUCTION NARRATIVE TABLE I INDEX OF SITES FOR THIS REPORT TABLE II CAMP SAMPLING SCHEDULE TABLE III INDEX OF CLOSED SITES SINCE 1998 TABLE IV HISTORY OF NC REGULATORY STANDARDS TABLE V INDEX OF INJECTION PERMIT SITES TABLE VI FREE PRODUCT RECOVERY TOTAL (LAST TWO YEARS) FIGURE I FACILITY LOCATIONS MAP FIGURE II MCAS CHERRY POINT SITE LOCATIONS MAP 1.0 SITE 121 EXECUTIVE SUMMARY TABLE 1.1A SITE 121 FIELD MEASUREMENTS TABLE 1.1B SITE 121 HISTORICAL FIELD MEASUREMENT DATA TABLE 1.2A SITE 121 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 1.2B SITE 121 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 1.3A SITE 121 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 1.3B SITE 121 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 FIGURE 1.1 SITE 121 FREE PRODUCT PLUME MAP AS OF MAY 2017 FIGURE 1.2 SITE 121 EPA METHOD 602 BY SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF MAY 2017 FIGURE 1.3 SITE 121 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF MAY 2017 2.0 SITE 130 EXECUTIVE SUMMARY TABLE 2.1A SITE 130 FIELD MEASUREMENTS TABLE 2.1B SITE 130 HISTORICAL FIELD MEASUREMENT DATA TABLE 2.2A SITE 130 GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE OF CONTENTS – continued 2.0 SITE 130 - (cont.) TABLE 2.2B SITE 130 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 2.2C SITE 130 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 2.3A SITE 130 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 2.3B SITE 130 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 FIGURE 2.1 SITE 130 FREE PRODUCT PLUME MAP AS OF FEBRUARY 2017 FIGURE 2.2A SITE 130 SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L – UST COMPOUNDS AS OF AUGUST 2016 – UPPER SURFICIAL AQUIFER FIGURE 2.2B SITE 130 SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L – UST COMPOUNDS AS OF FEBRUARY 2017 – LOWER SURFICIAL AQUIFER FIGURE 2.3A SITE 130 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF AUGUST 2016 – UPPER SURFICIAL AQUIFER FIGURE 2.3B SITE 130 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 – LOWER SURFICIAL AQUIFER 3.0 SITE 133 EXECUTIVE SUMMARY TABLE 3.1A SITE 133 FIELD MEASUREMENTS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA TABLE 3.2A SITE 133 GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 3.2B SITE 133 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 3.3A SITE 133 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 3.3B SITE 133 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 FIGURE 3.1 SITE 133 FREE PRODUCT PLUME MAP AS OF FEBRUARY 2017 FIGURE 3.2A SITE 133 SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L – UST COMPOUNDS AS OF AUGUST 2016 – UPPER SURFICAL AQUIFER FIGURE 3.2B SITE 133 SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L – UST COMPOUNDS AS OF FEBRUARY 2017 – LOWER SURFICAL AQUIFER FIGURE 3.3A SITE 133 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF AUGUST 2016 – UPPER SURFICIAL AQUIFER MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE OF CONTENTS – continued 3.0 SITE 133 - (cont.) FIGURE 3.3B SITE 133 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 – LOWER SURFICIAL AQUIFER 4.0 SITE 137 EXECUTIVE SUMMARY TABLE 4.1A SITE 137 FIELD MEASUREMENTS TABLE 4.1B SITE 137 HISTORICAL FIELD MEASUREMENT DATA TABLE 4.2A SITE 137 GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 4.2B SITE 137 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 4.2C SITE 137 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 4.3A SITE 137 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 4.3B SITE 137 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 FIGURE 4.1 SITE 137 FREE PRODUCT PLUME MAP AS OF MAY 2017 FIGURE 4.2 SITE 137 SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L – UST COMPOUNDS - AS OF MAY 2017 FIGURE 4.3 SITE 137 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF MAY 2017 5.0 SITE 1083 EXECUTIVE SUMMARY TABLE 5.1A SITE 1083 FIELD MEASUREMENTS TABLE 5.1B SITE 1083 HISTORICAL FIELD MEASUREMENT DATA TABLE 5.2A SITE 1083 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 5.2B SITE 1083 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 5.3A SITE 1083 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 5.3B SITE 1083 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 AND EPA METHOD 8260B (NAPHTHALENE ONLY) FIGURE 5.1 SITE 1083 FREE PRODUCT PLUME MAP AS OF FEBRUARY 2017 FIGURE 5.2 SITE 1083 EPA METHOD 602 BY SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 FIGURE 5.3 SITE 1083 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE OF CONTENTS – continued 6.0 SITE 1640 EXECUTIVE SUMMARY TABLE 6.1A SITE 1640 FIELD MEASUREMENTS TABLE 6.1B SITE 1640 HISTORICAL FIELD MEASUREMENT DATA TABLE 6.2A SITE 1640 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 6.2B SITE 1640 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 6.3A SITE 1640 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 6.3B SITE 1640 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 6.4A SITE 1640 GROUNDWATER LABORATORY ANALYTICAL RESULTS – MADEP VPH/EPH TABLE 6.4B SITE 1640 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS – MADEP VPH/EPH FIGURE 6.1 SITE 1640 FREE PRODUCT PLUME MAP AS OF FEBRUARY 2017 FIGURE 6.2A SITE 1640 EPA METHOD 602 BY SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF AUGUST 2016– UPPER SURFICIAL AQUIFER FIGURE 6.2B SITE 1640 EPA METHOD 602 BY SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 – LOWER SURFICIAL AQUIFER FIGURE 6.3A SITE 1640 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF AUGUST 2016 - UPPER SURFICIAL AQUIFER FIGURE 6.3B SITE 1640 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 – LOWER SURFICIAL AQUIFER FIGURE 6.4A SITE 1640 MADEP VPH/EPH COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF AUGUST 2016 - UPPER SURFICIAL AQUIFER FIGURE 6.4B SITE 1640 MADEP VPH/EPH COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 – LOWER SURFICIAL AQUIFER 7.0 SITE 3996 EXECUTIVE SUMMARY TABLE 7.1A SITE 3996 FIELD MEASUREMENTS TABLE 7.1B SITE 3996 HISTORICAL FIELD MEASUREMENT DATA TABLE 7.2A SITE 3996 GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 7.2B SITE 3996 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 7.2C SITE 3996 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE OF CONTENTS – continued 7.0 SITE 3996 - (cont.) TABLE 7.3A SITE 3996 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 7.3B SITE 3996 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 FIGURE 7.1 SITE 3996 FREE PRODUCT PLUME MAP AS OF FEBRUARY 2017 FIGURE 7.2 SITE 3996 SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L - UST COMPOUNDS AS OF FEBRUARY 2017 FIGURE 7.3 SITE 3996 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 8.0 SITE 4075 EXECUTIVE SUMMARY TABLE 8.1A SITE 4075 FIELD MEASUREMENTS TABLE 8.1B SITE 4075 HISTORICAL FIELD MEASUREMENT DATA TABLE 8.2A SITE 4075 GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 8.2B SITE 4075 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 8.3A SITE 4075 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 8.3B SITE 4075 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 FIGURE 8.1 SITE 4075 FREE PRODUCT PLUME MAP AS OF FEBRUARY 2017 FIGURE 8.2A SITE 4075 SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L – UST COMPOUNDS AS OF AUGUST 2016 – UPPER SURFICIAL AQUIFER FIGURE 8.2B SITE 4075 SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L – UST COMPOUNDS AS OF FEBRUARY 2017 – LOWER SURFICIAL AQUIFER FIGURE 8.3A SITE 4075 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF AUGUST 2016 – UPPER SURFICIAL AQUIFER FIGURE 8.3B SITE 4075 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 – LOWER SURFICIAL AQUIFER 9.0 SITE PIT 6 EXECUTIVE SUMMARY TABLE 9.1A SITE PIT 6 FIELD MEASUREMENTS TABLE 9.1B SITE PIT 6 HISTORICAL FIELD MEASUREMENT DATA TABLE 9.2A SITE PIT 6 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE OF CONTENTS – continued 9.0 SITE PIT 6 - (cont.) TABLE 9.2B SITE PIT 6 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 9.3A SITE PIT 6 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 9.3B SITE PIT 6 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 FIGURE 9.1 SITE PIT 6 FREE PRODUCT PLUME MAP AS OF MAY 2017 FIGURE 9.2 SITE PIT 6 EPA METHOD 602 BY SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF MAY 2017 FIGURE 9.3 SITE PIT 6 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF MAY 2017 10.0 SITE PIT 12 EXECUTIVE SUMMARY 11.0 SITE PIT 15 EXECUTIVE SUMMARY TABLE 11.1A SITE PIT 15 FIELD MEASUREMENTS TABLE 11.1B SITE PIT 15 HISTORICAL FIELD MEASUREMENT DATA TABLE 11.2A SITE PIT 15 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 11.2B SITE PIT 15 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 11.2C SITE PIT 15 SURFACE WATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 11.2D SITE PIT 15 HISTORICAL SURFACE WATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 11.3A SITE PIT 15 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 11.3B SITE PIT 15 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 11.3C SITE PIT 15 SURFACE WATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 11.3D SITE PIT 15 HISTORICAL SURFACE WATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 FIGURE 11.1 SITE PIT 15 FREE PRODUCT PLUME MAP AS OF MAY 2017 FIGURE 11.2 SITE PIT 15 EPA METHOD 602 BY SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF MAY 2017 FIGURE 11.3 SITE PIT 15 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF MAY 2017 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE OF CONTENTS – continued 12.0 SITE SEGMENT 20 EXECUTIVE SUMMARY TABLE 12.1A SITE SEGMENT 20 FIELD MEASUREMENTS TABLE 12.1B SITE SEGMENT 20 HISTORICAL FIELD MEASUREMENT DATA TABLE 12.2A SITE SEGMENT 20 GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 12.2B SITE SEGMENT 20 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 12.2C SITE SEGMENT 20 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 12.3A SITE SEGMENT 20 GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 12.3B SITE SEGMENT 20 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 12.4A SITE SEGMENT 20 GROUNDWATER LABORATORY ANALYTICAL RESULTS - MADEP VPH/EPH TABLE 12.4B SITE SEGMENT 20 HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - MADEP VPH/EPH FIGURE 12.1 SITE SEGMENT 20 FREE PRODUCT PLUME MAP AS OF MAY 2017 FIGURE 12.2 SITE SEGMENT 20 SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF MAY 2017 FIGURE 12.3 SITE SEGMENT 20 EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF MAY 2017 FIGURE 12.4 SITE SEGMENT 20 MADEP VPH/EPH COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF MAY 2017 13.0 SITE TFB EXECUTIVE SUMMARY TABLE 13.1A SITE TFB FIELD MEASUREMENTS TABLE 13.1B SITE TFB HISTORICAL FIELD MEASUREMENT DATA TABLE 13.2A SITE TFB GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 13.2B SITE TFB HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - SM 6200B TABLE 13.3A SITE TFB GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 13.3B SITE TFB HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 FIGURE 13.1 SITE TFB FREE PRODUCT PLUME MAP AS OF FEBRUARY 2017 FIGURE 13.2A SITE TFB SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF AUGUST 2016 – UPPER SURFICIAL AQUIFER MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE OF CONTENTS – continued 13.0 SITE TFB - (cont.) FIGURE 13.2B SITE TFB SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 – LOWER SURFICIAL AQUIFER FIGURE 13.2C SITE TFB SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 – UPPER YORKTOWN AQUIFER FIGURE 13.3A SITE TFB EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF AUGUST 2016 – UPPER SURFICIAL AQUIFER FIGURE 13.3B SITE TFB EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 – LOWER SURFICIAL AQUIFER FIGURE 13.3C SITE TFB EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 – UPPER YORKTOWN AQUIFER 14.0 SITE TFD EXECUTIVE SUMMARY 15.0 SITE 2ND LAAD EXECUTIVE SUMMARY TABLE 15.1A SITE 2ND LAAD FIELD MEASUREMENT DATA TABLE 15.1B SITE 2ND LAAD HISTORICAL FIELD MEASUREMENT DATA TABLE 15.2A SITE 2ND LAAD GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 15.2B SITE 2ND LAAD HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 602 BY SM 6200B TABLE 15.3A SITE 2ND LAAD GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 15.3B SITE 2ND LAAD HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - EPA METHOD 610 BY EPA METHOD 625 TABLE 15.4A SITE 2ND LAAD GROUNDWATER LABORATORY ANALYTICAL RESULTS - MADEP VPH/EPH TABLE 15.4B SITE 2ND LAAD HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS - MADEP VPH/EPH FIGURE 15.1 SITE 2ND LAAD FREE PRODUCT PLUME MAP AS OF FEBRUARY 2017 FIGURE 15.2 SITE 2ND LAAD EPA METHOD 602 BY SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 FIGURE 15.3 SITE 2ND LAAD EPA METHOD 610 BY EPA METHOD 625 COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 FIGURE 15.4 SITE 2ND LAAD MADEP VPH/EPH COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF FEBRUARY 2017 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 INTRODUCTION The purpose of this Periodic Monitoring Report is to present the results of recent monitoring events performed at petroleum release sites located at Marine Corps Air Station Cherry Point (MCAS Cherry Point). Monitoring and reporting is being performed in accordance with the MCAS Cherry Point UST Closure and Management Program adopted by MCAS Cherry Point Environmental Affairs Department. A listing of sites for which sampling results are included in this Periodic Monitoring Report is presented in Table I and locations of these sites are shown on Figure I and Figure II. This Periodic Monitoring Report is designed such that all data and information pertaining to any individual site is contained entirely within one section of the report and each section is devoted entirely to one site. Therefore, each section serves as a stand-alone monitoring report for the respective site. Each section begins with an Executive Summary which provides information about location, monitoring, groundwater hydraulics, free-phase product plumes, dissolved- phase plumes, potential receptors, and remediation at the site. Each Executive Summary is supported by several site-specific tables and figures. MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE I INDEX OF SITES FOR THIS REPORT SITE NAME NCDEQ INCIDENT NO. SITE LOCATION REPORT SECTION NO. 121 31238 MCAS Cherry Point 1.0 130 31591 MCAS Cherry Point 2.0 133 7144, 9739, 9741 MCAS Cherry Point 3.0 137 6443 MCAS Cherry Point 4.0 1083 9839 MCAS Cherry Point 5.0 1640 9274 MCAS Cherry Point 6.0 3996 31591 MCAS Cherry Point 7.0 4075 6360, 9950, 9140 9276 MCAS Cherry Point 8.0 Pit 6 31501 MCAS Cherry Point 9.0 Pit 12 31356 MCAS Cherry Point 10.0 Pit 15 18715 MCAS Cherry Point 11.0 Segment 20 31312 MCAS Cherry Point 12.0 TFB 6359 MCAS Cherry Point 13.0 TFD 9265 MCAS Cherry Point 14.0 2nd LAAD 38152 MCAS Cherry Point 15.0 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE II CAMP SAMPLING SCHEDULE SECTION SITE ID GW MONITORIN G FREQUENCY PROPOSED SAMPLING DATES AIR SAMPLING FREQUENCY WASTE STREAM SAMPLING FREQUENCY 1 121 Annual May 2018 NA NA 2 130 Semi-Annual - Upper August 2017 Annual - 4th Quarter 2017 NA Semi-Annual - Lower February 2018 3 133 Semi-Annual - Upper August 2017 NA Annual - 4th Quarter 2017Semi-Annual - Lower February 2018 4 137 Annual May 2018 Annual - 4th Quarter 2017 Annual - 4th Quarter 2017 5 1083 Semi-Annual August 2017 NA NA Semi-Annual February 2018 6 1640 Semi-Annual - Upper August 2017 NA NA Semi-Annual - Lower February 2018 7 3996 Annual August 2017 Annual - 4th Quarter 2017 NA Semi-Annual – 74GW23 Only February 2018 8 4075 Semi-Annual - Upper August 2017 NA Annual - 4th Quarter 2017Semi-Annual - Lower February 2018 9 Pit 6 Annual May 2018 Annual - 4th Quarter 2017 NA 10 Pit 12 No Sampling Planned 11 Pit 15 Annual May 2018 NA NA 12 Segment 20 Annual May 2018 NA NA Segment 20 Potable Well Semi-Annual November 2017 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE II - continued CAMP SAMPLING SCHEDULE SECTION SITE ID GW MONITORING FREQUENCY PROPOSED SAMPLING DATES AIR SAMPLING FREQUENCY WASTE STREAM SAMPLING FREQUENCY 13 TFB Semi-Annual – Upper August 2017 Annual - 4th Quarter 2017 NA Semi-Annual – Lower/York February 2018 14 TFD No Sampling Planned 15 2nd LAAD Semi-Annual August 2017 Annual - 4th Quarter 2017 NA February 2018 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE III INDEX OF CLOSED SITES SINCE 1998 SITE NAME SITE LOCATION NCDEQ INCIDENT NO. DATE CLOSED BY NCDEQ 8048 MCAS Cherry Point Not Issued 2/11/1998 1021 MCAS Cherry Point Not Issued 12/11/1998 1648 MCAS Cherry Point 14837 12/11/1998 497 MCAS Cherry Point 18514 12/18/1998 1779 MCAS Cherry Point Not Issued 12/18/1998 248 MCAS Cherry Point Not Issued 12/18/1998 3916 MCAS Cherry Point Not Issued 1/11/1999 1010 MCAS Cherry Point 19235 3/11/1999 1228 MCAS Cherry Point 19236 3/11/1999 1290 MCAS Cherry Point 19234 3/11/1999 498 MCAS Cherry Point 13133 12/7/1999 160 MCAS Cherry Point 13132 12/7/1999 85 MCAS Cherry Point 11277 2/10/2000 1786-3* MCAS Cherry Point 9273 2/10/2000 491* MCAS Cherry Point 12516 5/7/2000 1005-2 MCAS Cherry Point 8990 5/7/2000 1696 MCAS Cherry Point 14837 5/7/2000 3907* MCAS Cherry Point 14573 5/7/2000 8052 MCAS Cherry Point 7493 8/31/2000 487* MCAS Cherry Point 8308 10/17/2000 3904* MCAS Cherry Point 15120 2/21/2001 MTFP* MCAS Cherry Point 9839 7/26/2001 Old CP Hydrant MCAS Cherry Point Not Issued 8/28/2001 Atlantic Hydrant System MCAS Cherry Point Not Issued 4/2/2002 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE III - continued INDEX OF CLOSED SITES SINCE 1998 SITE NAME SITE LOCATION NCDEQ INCIDENT NO. DATE CLOSED BY NCDEQ 1786* MCAS Cherry Point 9373 9/13/2002 Pit 6 MCAS Cherry Point 31023 11/26/2002 296* MCAS Cherry Point 9951 1/22/2003 Hertford #4 MCAS Cherry Point 31069 1/28/2003 TFC* MCAS Cherry Point 6906 3/11/2003 1701 MCAS Cherry Point Not Issued 3/12/2003 3982 MCAS Cherry Point Not Issued 6/9/2003 7012 MCAS Cherry Point 15275 10/20/2003 927* MCAS Cherry Point Not Issued 3/29/2004 Segment 22 JP-5 Pipeline MCAS Cherry Point 31269 5/4/2004 Segment 24 JP-5 Pipeline MCAS Cherry Point 31271 5/5/2004 Segment 2 JP-5 Pipeline MCAS Cherry Point 31272 5/6/2004 Segment 1 JP-5 Pipeline MCAS Cherry Point 31273 5/7/2004 Segment 14 JP-5 Pipeline MCAS Cherry Point 31285 6/2/2004 Segment 15 JP-5 Pipeline MCAS Cherry Point 31287 6/2/2004 Segment 16 JP-5 Pipeline MCAS Cherry Point 31286 6/2/2004 8052/TAFDS MCAS Cherry Point Not Issued 9/9/2004 Lifts A and B MCAS Cherry Point Part of 6360 12/13/2004 Pit 1 MCAS Cherry Point 31390 12/17/2004 82-AT MCAS Cherry Point 32128 6/20/2005 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE III – continued INDEX OF CLOSED SITES SINCE 1998 SITE NAME SITE LOCATION NCDEQ INCIDENT NO. DATE CLOSED BY NCDEQ 82-Bogue MCAS Cherry Point Not Issued 9/21/2005 84-Bogue MCAS Cherry Point 32254 9/21/2005 85-Bogue MCAS Cherry Point 32255 9/21/2005 86-Bogue MCAS Cherry Point 32256 9/21/2005 1783* MCAS Cherry Point 9275 10/27/2005 486* MCAS Cherry Point 9264 11/7/2005 1958 MCAS Cherry Point 31600 5/8/2006 MWSS-274 MCAS Cherry Point 85579 8/7/2006 1672* MCAS Cherry Point 6905 3/19/2007 TFB Transfer Lines (Soils Only) MCAS Cherry Point 6359 3/2/2009 TAFDS MCAS Cherry Point 15256 1/5/2010 100 Gates Road MCAS Cherry Point 31974 1/11/2010 1773* MCAS Cherry Point 31691 3/2/2010 P-120 Sec 1 GW1 MCAS Cherry Point 31956 5/5/2010 P-120 Sec 1 GW2 MCAS Cherry Point 31956 5/5/2010 P-120 Sec 2 GW2 MCAS Cherry Point 38073 10/20/2010 56 Gates Road MCAS Cherry Point 38151 12/3/2010 64 Gates Road MCAS Cherry Point 38149 12/13/2010 62 Gates Road MCAS Cherry Point 38157 1/3/2011 29 Gates Road MCAS Cherry Point 38164 1/11/2011 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE III – continued INDEX OF CLOSED SITES SINCE 1998 SITE NAME SITE LOCATION NCDEQ INCIDENT NO. DATE CLOSED BY NCDEQ 68 Gates Road MCAS Cherry Point 38150 2/1/2011 66 Gates Road MCAS Cherry Point 38174 3/3/2011 137 Conveyance Piping MCAS Cherry Point 31920 3/14/2011 P-120 Sec 2 GW1 (Fuel Hydrant System) MCAS Cherry Point 38069 6/30/2011 P-120 Sec 2 GW2 MCAS Cherry Point 38069 6/30/2011 24 Gates Road MCAS Cherry Point 38246 10/19/2011 Lanham Housing, Site 621 MCAS Cherry Point 38247 10/19/2011 9 Gates UST MCAS Cherry Point 38266 1/23/2012 NADEP Washrack Pipeline MCAS Cherry Point 93139 4/10/2012 1640 Tarmac MCAS Cherry Point Not Issued 4/12/2012 Lanham Housing, Nash Road MCAS Cherry Point 38338 12/4/2013 78 Catawba, Nugent Cove MCAS Cherry Point 38495 5/29/2014 Tower Valve Box* MCAS Cherry Point 31252 2/19/2015 Pit 12 MCAS Cherry Point 31356 September 2017 * Indicates site was included in the UST Closure and Management Program MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE IV HISTORY OF NC REGULATORY STANDARDS Parameter Previous NC 2L Standard (ug/L) Current/Interim NC 2L Standard (ug/L) Effective Change Date of Current/Interim NC 2L Standard Acetochlor NE 100 1/1/2010 Acetochlor ESA NE 1000 1/1/2010 Acetochlor OXA NE 1000 1/1/2010 Acetophenone NE 700 4/1/2011 Acrolein NE 4 10/1/2010 Alachlor NE 0.4 8/1/2010 Aldrin NE 0.002 10/1/2010 Ammonia NE 1,500 8/1/2010 Antimony NE 1 8/1/2010 Benzaldehyde NE 700 4/1/2011 Benzyl Alcohol NE 700 10/1/2010 Beryllium NE 4 10/1/2010 Bromomethane NE 10 8/1/2010 Butanol, n- (n-butyl alcohol) NE 700 8/1/2010 Butanol, sec- (sec-butyl alcohol) NE 10,000 10/1/2010 Butanol, tert- (tert-butyl alcohol) NE 10 6/1/2011 Carbazole NE 2 4/1/2011 4-Chlorotoluene NE 24 10/1/2010 Cobalt NE 1 10/1/2010 Dalapon NE 200 8/1/2010 Dibenzofuran NE 28 5/24/1999 1,4-Dibromobenzene NE 70 8/1/2010 Dibromomethane NE 70 10/1/2010 Dichloroacetic Acid NE 0.7 10/1/2010 1,2-Dichloroethylene, mixed isomers NE 60 10/1/2010 2,4-Dichlorophenol NE 0.98 8/1/2010 DDE NE 0.1 8/1/2010 Dinoseb NE 7 8/1/2010 Diphenyl Ether NE 100 4/1/2011 2,4-Dinitrotoluene NE 0.1 4/1/2011 Diquat NE 20 8/1/2010 Endosulfan sulfate NE 40 4/1/2011 Endothall NE 100 8/1/2010 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE IV – continued HISTORY OF NC REGULATORY STANDARDS Parameter Previous NC 2L Standard (ug/L) Current/Interim NC 2L Standard (ug/L) Effective Change Date of Current/Interim NC 2L Standard Ethanol (ethyl alcohol) NE 4,000 4/1/2011 Ethyl tert-butyl ether (ETBE) NE 47 4/1/2011 alpha-Hexachlorocyclohexane NE 0.006 4/1/2011 beta-Hexachlorocyclohexane NE 0.02 4/1/2011 2-Hexanone NE 40 4/1/2011 4-Isopropyltoluene (p-cymene) NE 25 4/1/2011 Methyl Isobutyl Ketone NE 100 12/1/2010 Methyl Methacrylate NE 25 8/1/2010 1-Methylnaphthalene NE 1 4/1/2011 2-Methyl phenol (o-cresol) NE 400 4/1/2011 Perchlorate & Perchlorate Salts NE 2 12/1/2010 Perfluorooctanoic acid (PFOA;C8) NE 2 12/6/2006 Picramic Acid NE 0.7 10/1/2010 Polychlorinated Biphenyls NE 0.09 10/1/2010 Propylene Glycol NE 140,000 7/16/2012 Tert-Amyl Methyl Ether (TAME) NE 128 4/1/2011 1,2,4,5-Tetrachlorobenzene NE 2 8/1/2010 1,1,1,2-Tetrachloroethane NE 1 8/1/2010 Thallium NE 0.2 10/1/2010 Tin NE 2,000 10/1/2010 1,1,2-Trichloroethane NE 0.6 8/1/2010 2,4,5-Trichlorophenol NE 63 10/1/2010 2,4,6-Trichlorophenol NE 4 10/1/2010 Vanadium (excluding vanadium pentoxide) NE 0.3 10/1/2010 Vinyl Acetate NE 88 10/1/2010 NE = Not established MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 TABLE V INDEX OF INJECTION PERMIT SITES SITE NAME PERMIT No. INJECTION TYPE DATE PERMIT APPLICATION RECEIVED BY NCDEQ DATE PERMIT APPROVED BY NCDEQ DATE PERMIT MODIFIED DATE OF PERMIT EXPIRATION DATE FINAL PROJECT EVALUATION RECEIVED BY NCDEQ NCDEQ CLOSEOUT DATE 121 WI0700208 GW Tracer, Surfactant, nutrients, bacteria 2/3/11 10/6/11 Mod. 6/4/13 Ext. 6/21/11 10/31/11Mod 6/30/13 Ext. 10/6/11 6/30/18 1/15/15 Not Applicable Yet 1083 WQ0035748 Surfactant Recirculation 1/6/12 Renewal 9/16/13 4/6/12 Renewal 11/8/13 Renewed 11/8/13 Original 3/31/14 Renewed 3/31/19 Not Submitted Yet Not Applicable Yet 1773 WI0700106 Surfactant 5/10/07 8/20/07 Currently None 8/31/09 2/25/09 3/25/11 8049 WI0800160 Surfactant 12/5/08 6/15/09 Mod. 3/25/09 6/16/09 Mod. 6/15/09 2/28/11 6/7/10 4/13/11 8049 WI800336 ORC™ Filter Socks 5/13/13 5/14/13 Currently None Unknown Not Applicable Not Applicable Pit 11 WI0700227 RegenOx™ 5/31/11 7/14/11 Currently None 6/30/13 Report Submitted by EAD 3/20/13 Not Applicable Yet Pit 11 Mod WI0700208 Surfactant, nutrients, bacteria 10/6/11 (Mod. of Bldg. 121 permit) 10/31/11 (Mod. of Bldg. 121 permit) 10/6/11 5/31/13 Report Submitted by EAD 3/20/13 Not Applicable Yet TVB WI0700255 Surfactant, nutrients, bacteria 10/19/11 12/15/11 Currently None 11/31/14 Report Submitted by EAD 7/14/14 7/24/14 2nd LAAD WI0700320 Ambient Air 3/14/13 3/20/13 Currently None Unknown Not Applicable Not Applicable Site 121 130 133 137 1083 1640 3996 4075 B & PIT 12 4075 C PIT 6 PIT 15 SEGMENT 20*TFB TFD *2nd LAAD PIT 11 MCCS Month Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Product (gal) Jul-15 0 0 0 0 0 0 0 119 400 0 0 0 0 0 0 0 0 Aug-15 0 0 0 0 0 0 0 89 400 0 0 0 0 0 0 0 0 Sep-15 0 0 0 6 0 0 0 138 488 0 3 0 0 0 0 0 0 Oct-15 0 0 6 0 0 0 0 24 192 0 10 0 0 0 0 0 0 Nov-15 0 3 3 0 0 0 0 57 202 3 10 0 0 0 0 0 0 Dec-15 0 3 6 0 0 0 0 55 343 0 14 0 0 0 0 0 0 Jan-16 0 0 12 0 0 0 0 35 248 0 26 0 0 0 0 0 0 Feb-16 0 0 9 10 0 0 0 71 175 0 2 0 0 0 0 0 0 Mar-16 0 0 3 15 0 0 0 82 176 0 7 0 0 0 0 0 0 Apr-16 0 0 6 8 0 0 0 52 253 0 1 0 0 0 0 0 0 May-16 0 0 2 13 0 0 0 10 422 0 0 0 0 0 0 0 0 Jun-16 0 0 4 11 0 0 0 48 366 0 0 0 0 0 0 0 0 Jul-16 0 2 4 7 0 0 0 47 371 0 0 0 0 0 0 0 0 Aug-16 0 2 2 6 0 0 0 25 255 0 4 0 0 0 0 0 0 Sep-16 0 0 2 6 0 0 0 20 161 0 0 0 0 0 0 0 0 Oct-16 0 0 3 3 0 0 0 21 181 0 1 0 0 0 0 0 0 Nov-16 0 0 5 34 0 0 0 28 144 0 2 0 0 0 0 0 0 Dec-16 0 0 1 9 0 0 0 56 307 0 3 0 0 0 0 0 0 Jan-17 0 0 0 18 0 0 0 47 550 0 4 0 0 0 0 0 0 Feb-17 0 0 2 11 0 0 0 41 385 0 5 0 0 0 0 0 0 Mar-17 0 0 2 50 0 0 0 72 435 0 13 0 0 0 0 0 0 Apr-17 0 0 0 30 0 0 0 74 310 0 6 0 2 0 0 0 0 May-17 0 0 1 51 0 0 0 91 437 0 6 0 0 0 0 0 0 Jun-17 0 2 2 27 0 0 0 75 349 0 5 0 2 0 0 0 0 Totals 0.00 12.00 75.00 315.00 0.00 0.00 0.00 1,377.00 7,550.00 3.00 122.00 0.00 4.00 0.00 0.00 0.00 0.00 Average 0.00 0.50 3.13 13.13 0.00 0.00 0.00 57.38 314.58 0.13 5.08 0.00 0.17 0.00 0.00 0.00 0.00 TABLE VI FREE PRODUCT RECOVERY TOTAL (LAST TWO YEARS) Note: At sites with free product systems where interim product recovery is performed (i.e. bailing, pumping, etc.), the recovered product is emptied into the system; therefore, the interim product recovery volume is included in the total product volume on this table. * = Free Product currently not being recovered at site. MCAS Cherry Point FY-017; Table VI_FPTotals_thru JUN 2017.xlsx CATLIN Project No. 217001 CATLIN Engineers and Scientists August 2017 MCAS Cherry Point 58 33 70 17 70 17 Data Source: Adapted from NCOneMaps.com FIGUREPROJECTTITLE JOB NO.DATE SCALE DRAWN BY CHECKED BY IFACILITY LOCATIONS MAP 217001 JULY 2017 NO SCALE THW SAC MCAS CHERRY POINTUST CLOSURE ANDMANAGEMENT PROGRAM S:\GIS Projects\CPLTM\GIS\Sites\CAMP Figure 1.mxd SECTION 1.0 OF THE PERIODIC MONITORING REPORT MCAS CHERRY POINT UST CLOSURE AND MANAGEMENT PROGRAM FOR UST SITES MONITORING EVENT: FIRST SEMESTER 2017 (JANUARY 2017 THROUGH JUNE 2017) SITE-SPECIFIC MONITORING REPORT FOR SITE 121 NCDEQ INCIDENT NO. 31238 WARNING: This document is "FOR OFFICIAL USE ONLY" and it contains info that may be exempt from public release under the FOi Act (5 U.S.C. 552). It is to be handled IAW DoD policy and is not to be released to the public or personnel who do not have a valid "need-to-know" without prior approval of an authorized DoD official. MCAS Cherry Point FY-17; 217001VOL 1.RPT39 CATLIN Project No. 217001 CATLIN Engineers and Scientists August 2017 SECTION 3.0 OF THE PERIODIC MONITORING REPORT MCAS CHERRY POINT UST CLOSURE AND MANAGEMENT PROGRAM FOR UST SITES MONITORING EVENT: FIRST SEMESTER 2017 (JANUARY 2017 THROUGH JUNE 2017) SITE-SPECIFIC MONITORING REPORT FOR SITE 133 NCDEQ INCIDENT NOs. 7144, 9739, and 9741 (Note: Also included are the Test Cell Pipeline Release and O/W Separators 51 and 72, but none of these were assigned incident numbers) WARNING: This document is "FOR OFFICIAL USE ONLY" and it contains info that may be exempt from public release under the FOi Act (5 U.S.C. 552). It is to be handled IAW DoD policy and is not to be released to the public or personnel who do not have a valid "need-to-know" without prior approval of an authorized DoD official. MCAS Cherry Point FY-17; 217001VOL 1.RPT39 CATLIN Project No. 217001 CATLIN Engineers and Scientists August 2017 MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 3.0 EXECUTIVE SUMMARY SITE 133 3.1 Site Information 3.1.1 Site Location: MCAS Cherry Point 3.1.2 Incident Number(s): 7144, 9739, and 9741 3.1.3 NC State Plane Coordinates (NAD83): x = 2,632,699.36; y = 426,278.98 3.1.4 Risk Classification: MCAS temporarily assigned INTERMEDIATE risk due to presence of free-phase product. 3.1.5 Source Type(s): JP-5, Varsol, Waste Oil 3.2 Monitoring Event Information 3.2.1 Sampling Performed By: SDC Group, Inc./GES (Semi-Annual – site is split sampled, deep surficial aquifer 1st semester and shallow aquifer 2nd semester.) 3.2.2 Date(s) of This Monitoring Event: 2/21/2017 3.2.3 Date(s) of Previous Monitoring Event: 8/23/2016 and 11/15/2016 (52GW24 only) 3.2.4 Reason(s) for This Monitoring Event: Track migration and/or volume reduction of free-phase product plume. 3.2.5 Site Monitoring Status at Time of This Event: Interim and product recovery monitoring. 3.3 Groundwater Hydraulics 3.3.1 Hydraulic Conductivity: Lower Surficial Aquifer = 3.774 feet/day 3.3.2 Effective Porosity: Lower Surficial Aquifer = 0.33 3.3.3 Hydraulic Gradient: Lower Surficial Aquifer = 0.0038 feet/feet. 3.3.4 Average Linear Groundwater Flow Velocity: Lower Surficial Aquifer = 0.0432 feet/feet. 3.3.5 Groundwater Flow Direction: Lower Surficial Aquifer = Northwest. See Figure 3.1. 3.3.6 Range of Measured Water Table Elevations: Ranges from -0.84 feet in well 52GW77 to 14.70 feet in well N2GW32. See Table 3.1A. 3.3.7 Significant Changes from Previously Reported Data: None. 3.4 Free Product Plume 3.4.1 Free Product Present?: Yes 3.4.2 Free Product Thickness Measured: During the First Semester 2017 sampling event, 211 wells were gauged, of which six (6) wells contained free-phase product. Free product thicknesses ranged from 0.02 feet in well N4GW12 to 0.14 feet in monitoring well N2GW53. See Tables 3.1A and 3.1B. 3.4.3 Plume Size and Location: See Figure 3.1 3.4.4 Free Product Removed from Site This Period: 7 gallons MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 3.4.5 Significant Changes from Previously Reported Data: Free-phase product was removed in the areas influenced by the horizontal recovery wells by early 2010. Therefore, the horizontal wells were shut down at that time and free- phase product has not returned in these areas. For the other areas of the site; long term historical trends indicate a general declining trend in the extent and thicknesses of free-phase product. 3.5 Dissolved-Phase Plume 3.5.1 Plume Concentrations: See Tables 3.2A through 3.3B. 3.5.2 Plume Size and Location: See Figures 3.2A through 3.3B. 3.5.3 Significant Changes from Previously Reported Data: Method SM 6200B During the First Semester 2016 (February 2016) monitoring event (in which only lower surficial monitoring wells were sampled) deep monitoring wells 51EX12, 51EX16, 51EX17, 52GW16, 52GW20, N2GW40 and OU1MW57 revealed SM 6200B compound concentrations at levels exceeding 2L Standards, many of which are chlorinated solvents. Only wells 51EX16 and 52GW16 contained petroleum-related compounds above the 2L Standards. During the First Semester 2017 (February 2017) monitoring event (again, in which only lower surficial monitoring wells were sampled) deep monitoring wells 51EX12, 51EX16 and 52GW16 revealed SM 6200B compound concentrations at levels exceeding 2L Standards, many of which are chlorinated solvents. Only wells 51EX12 and 52GW16 contained petroleum-related compounds above the 2L Standards. The six monitoring/recovery wells found to contain free product are considered non-compliant as well. Please note, the SM 6200B plume has been modified to only represent boundaries of petroleum-related, dissolved-phase groundwater contamination (based on the GCL list negotiated between the NCDEQ and MCASCP EAD, see letter dated January 15, 2008). See Tables 3.2A through 3.2B and Figures 3.2A and 3.2B. EPA Method 610 by EPA Method 625 During the First Semester 2016 (February 2016) monitoring event (in which only lower surficial monitoring wells were sampled) deep monitoring wells contained no EPA Method 610 contaminant concentrations above 2L Standards. During the First Semester 2017 (February 2017) monitoring event (again, in which only lower surficial monitoring wells were sampled), deep monitoring wells again contained no EPA Method 610 contaminant concentrations above 2L Standards. The six monitoring/recovery wells found to contain free product are also considered non- compliant. The EPA Method 610 plume has been modified based on the current sampling event’s free product and analytical results. See Tables 3.3A through 3.3B and Figures 3.3A and 3.3B. Please note that site monitoring wells on the sampling schedule were not sampled if they were inaccessible or found to contain free-phase product. MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 3.6 Remedial System Air Monitoring Data and Effluent Discharge Data 3.6.1 Air Contaminant Concentrations: Not Applicable 3.6.2 Effluent Discharge Contaminant Concentrations: Not Applicable 3.7 Potential Receptors 3.7.1 Contaminated Water Supply Well(s)?: No 3.7.2 Potable Water Supply Well Within 1,000 Feet of Source Area?: No 3.7.3 Any Water Supply Well Within 250 Feet of Source Area?: No 3.7.4 Surface Water Body Within 500 Feet?: No. Closest is tributary of Sandy Branch, approximately 600 feet north. 3.7.5 Past Evidence of Vapors?: No 3.7.6 Significant Changes from Previously Reported Data?: None 3.8 Remediation 3.8.1 Status: Construction of the horizontal/vertical well system was completed in May 2007. The horizontal portion of the system has been shut down due to successful product recovery efforts in the area where the horizontal recovery wells exist. The skimmer pumps associated with the vertical system were shut down in the 2nd Semester 2016 due to lack of product recovery. Also, due to lack of product recovery and excessive system maintenance the use of the total fluids pumps was suspended on August 10, 2017. Therefore the remedial system is now shut down and only passive recovery of free-phase product is now occurring. 3.8.2 Type: Historically product removal via skimmer and total fluids pumps; currently only passive recovery of product. 3.8.3 Progress: Free product removal underway 3.8.4 Construction Contractor: SDC Group, Inc.(SDC) Operating Contractor: SDC/GES 3.9 Observations and Comments 3.9.1 Historical: CATLIN continues to provide periodic engineering evaluations for the operation of the treatment system in order to maximize product recovery. Previously, seven wells with skimmer pumps were converted to total fluids free- phase product recovery wells in an effort to increase free-phase product recovery. After installation, the total fluids pumps became inoperable due to back pressure on the conveyance lines caused by iron fouling. In December 2011, the conveyance lines were replaced and configured to minimize future back pressure within the lines. CATLIN evaluated the effectiveness of the seven free-phase product recovery pumps and recommended that the entire system be converted into a total fluids free-phase product recovery system. Additionally, an iron/bacteria sampling event was conducted at the site in May 2013 to determine the composition and root cause of the iron fouling issues. Results from this sampling event were evaluated in the September 2013 Report of Findings. This report recommended evaluating and pilot testing the most promising cleaning/iron removal alternatives. MCAS Cherry Point FY-17; 217001VOL1.RPT39 CATLIN Engineers and Scientists CATLIN Project No. 217001 August 2017 During the Second Semester 2014 over 65 gallons of free-phase product was recovered at the subject site as opposed to only 27.5 gallons of free-phase product recovered during the First Semester 2014. The increase in free-phase product recovery was likely the cleaning and replacement of clogged conveyance lines due to fouling issues. During the First Semester 2015 approximately 28 gallons of free-phase product was recovered at the subject site. During the Second Semester 2015 approximately 15 gallons of free-phase product was recovered at the subject site. The decrease between semesters was attributable to clogging in the conveyance lines due to fouling issues. During the First Semester 2016, 36 gallons of free-phase product was recovered at the subject site. This increase in recovered product is the result of implementing passive recovery efforts that began in November 2015. The majority of the product recovered during the First Semester 2016 was from passive recovery efforts as the system is still not operating at optimal efficiency. During the Second Semester 2016, 17 gallons of free-phase product was recovered at the subject site. The majority of the product recovered during the Second Semester 2016 was from passive recovery efforts as the system is still not operating at optimal efficiency. Late in the Second Semester 2016 it was decided to remove the skimmer pumps due to a lack of product recovery from these pumps. Therefore, as of the end of the Second Semester 2016 the system was operating with only the seven wells containing total fluids pumps which are N2RW15, N2RW16, N2RW17, N2RW25, N2RW26, N2RW31 and N2RW32. 3.9.2 Current: During the First Semester 2017, only 7 gallons of free-phase product was recovered at the subject site. The majority of the product recovered during the current semester was from passive recovery efforts. Due to the lack of product recovery and excessive maintenance time to keep the total fluids pumps operating it was decided on August 10, 2017 to suspend operation of these total fluids pumps. Therefore, as of August 10, 2017 only passive recovery of free- phase product is occurring at the subject site. Also it should be noted, that a review of free-phase product thicknesses in on-site wells for the past year (August 2016 through June 2017) indicates only minor amounts of product (largest amount 0.61 feet in N2GW53 in March 2017) and thicknesses have generally been less than 0.50 feet. In addition, the lateral extent of free-phase product also continues to indicate a declining trend. However, there are still a few areas at the subject site where additional product delineation is recommended. A project to further delineate/refine the extent of free-phase product at the subject site began in March 2017, this project is ongoing as a second round of well installation is planned in August 2017. At the completion of this project an updated Conceptual Site Model will be prepared which will be utilized to develop a revised remediation plan for the remaining free-phase product. In the interim, passive recovery efforts of free-phase product will continue for the Second Semester 2017. Also, select, shallow on-site wells are planned for sampling in August 2017. SITE 133 TABLE 3.1A FIELD MEASUREMENTS Well No TYPE STICKUPTOC 2/21/2017Date Measured: Product Thickness DTW/DTP BGSDTW/DTP Corrected GW Elevation 2.5823.97T-I14GW11 0.00 9.5912.17 11.80 2.4624.33T-I14GW12 0.00 9.9612.42 11.91 -0.1219.42T-II14GW50 0.00 8.298.17 11.25 -0.1622.46T-III14GW52 0.00 11.8411.68 10.78 1.5019.02T-II16GW13 0.00 7.238.73 10.29 0.0014.07T-II42GW05 0.00 4.434.43 9.64 -0.5021.59T-I42GW08 0.00 10.9710.47 11.12 -0.5016.21T-II42GW09 0.00 6.626.12 10.09 -0.5016.06T-I42GW10 0.00 6.455.95 10.11 -0.5016.14T-I42GW11 0.00 7.186.68 9.46 -0.5015.93T-II42GW12 0.00 6.165.66 10.27 -0.5015.78T-III42GW13 0.00 6.145.64 10.14 -0.5020.12T-III51EX12 0.00 12.3011.80 8.32 -0.5019.40T-III51EX13 0.00 7.637.13 12.27 -0.5020.94T-III51EX16 0.00 13.6313.13 7.81 -0.5020.02T-III51EX17 0.00 13.2912.79 7.23 -0.5021.98T-I52GW01 0.00 9.679.17 12.81 -0.5020.74T-III52GW12 0.00 12.1511.65 9.09 -0.5020.64T-III52GW14 0.00 12.7412.24 8.40 -0.1820.54T-III52GW15 0.00 9.819.63 10.91 -0.1821.42T-III52GW16 0.00 11.4511.27 10.15 -0.3821.20T-I52GW17 0.00 11.2210.84 10.36 -0.5022.60T-III52GW18 0.00 13.3212.82 9.78 -0.5022.16T-III52GW19 0.00 12.9412.44 9.72 -0.5022.10T-III52GW20 0.00 12.7712.27 9.83 -0.5021.47T-III52GW21 0.00 12.3711.87 9.60 -0.5022.26T-III52GW22 0.00 12.8412.34 9.92 0.0020.90T-III52GW23 0.00 11.0811.08 9.82 -0.5021.02T-III52GW24 0.00 10.7710.27 10.75 -0.5020.42T-III52GW26 0.00 11.3510.85 9.57 -0.5020.10T-III52GW27 0.00 10.269.76 10.34 Page 1 Notes: 1. T-l = Type l monitoring well T-II = Type II monitoring well T-III = Type III monitoring well RW = Recovery well 2. TOC = Top of well casing elevation, in feet relative to Mean Sea Level. 3. STICK UP = Height of well casing above land surface in feet. 4. DTW = Depth to water (in feet) from top of well casing. 5. DTP = Depth to product (in feet) from top of well casing. 6. Product thickness is measured in feet. 7. DTW/DTP BGS = Depth to water/depth to product below ground surface in feet. 8. GW Elevation = Ground water elevation (adjusted for product) in feet. 9. A zero ("0.00") in the product thickness column indicates no measureable thickness. 10. Stick up values were not available for wells with no values in the STICK UP and DTW/DTP BGS columns. 11. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Well No TYPE STICKUPTOC 2/21/2017Date Measured: Product Thickness DTW/DTP BGSDTW/DTP Corrected GW Elevation 0.0020.10T-I52GW28 0.00 9.099.09 11.01 -0.5020.95T-III52GW29 0.00 10.9110.41 10.54 -0.5020.99T-III52GW32 0.00 10.139.63 11.36 -0.4019.90T-I52GW33 0.00 9.699.29 10.61 0.0020.05T-III52GW34 0.00 9.899.89 10.16 -0.2220.08T-I52GW35 0.00 9.869.64 10.44 -0.5021.03T-III52GW36 0.00 10.8710.37 10.66 -0.2619.78T-I52GW37 0.00 10.3010.04 9.74 -0.5020.47T-III52GW38 0.00 9.178.67 11.80 -0.5020.37T-I52GW39 0.00 8.678.17 12.20 -0.5021.01T-III52GW40 0.00 9.859.35 11.66 -0.5020.10T-I52GW41 0.00 9.408.90 11.20 -0.5020.98T-III52GW43 0.00 9.599.09 11.89 -0.5020.91T-I52GW44 0.00 9.999.49 11.42 0.0019.93T-III52GW45 0.00 10.3610.36 9.57 -0.5019.70T-I52GW46 0.00 10.449.94 9.76 -0.2519.80T-I52GW48 0.00 10.019.76 10.04 0.0020.43T-III52GW49 0.00 9.729.72 10.71 -0.5021.02T-III52GW50 0.00 9.769.26 11.76 -0.5021.01T-I52GW51 0.00 8.798.29 12.72 -0.5020.99T-III52GW52 0.00 10.409.90 11.09 0.0021.03T-I52GW53 0.00 9.539.53 11.50 0.0020.16T-I52GW54 0.00 9.419.41 10.75 -0.5021.05T-III52GW55 0.00 9.629.12 11.93 -0.5021.10T-I52GW56 0.00 9.028.52 12.58 -0.5021.06T-III52GW57 0.00 9.729.22 11.84 -0.5021.08T-I52GW58 0.00 9.178.67 12.41 -0.5021.11T-III52GW59 0.00 9.999.49 11.62 -0.5021.14T-I52GW60 0.00 9.298.79 12.35 -0.5021.05T-III52GW61 0.00 10.379.87 11.18 0.0021.14T-I52GW62 0.00 9.169.16 11.98 -0.5017.84T-III52GW65 0.00 6.576.07 11.77 -0.5018.00T-III52GW66 0.00 10.9210.42 7.58 -0.5017.34T-III52GW67 0.00 7.336.83 10.51 -0.5017.50T-I52GW68 0.00 7.186.68 10.82 -0.5021.10T-III52GW69 0.00 9.549.04 12.06 -0.5021.11T-I52GW70 0.00 8.868.36 12.75 -0.5018.69T-III52GW71 0.00 7.036.53 12.16 -0.5018.73T-I52GW72 0.00 5.535.03 13.70 Page 2 Notes: 1. T-l = Type l monitoring well T-II = Type II monitoring well T-III = Type III monitoring well RW = Recovery well 2. TOC = Top of well casing elevation, in feet relative to Mean Sea Level. 3. STICK UP = Height of well casing above land surface in feet. 4. DTW = Depth to water (in feet) from top of well casing. 5. DTP = Depth to product (in feet) from top of well casing. 6. Product thickness is measured in feet. 7. DTW/DTP BGS = Depth to water/depth to product below ground surface in feet. 8. GW Elevation = Ground water elevation (adjusted for product) in feet. 9. A zero ("0.00") in the product thickness column indicates no measureable thickness. 10. Stick up values were not available for wells with no values in the STICK UP and DTW/DTP BGS columns. 11. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Well No TYPE STICKUPTOC 2/21/2017Date Measured: Product Thickness DTW/DTP BGSDTW/DTP Corrected GW Elevation -0.2820.47T-I52GW76 0.00 10.8710.59 9.88 0.005.99T-III52GW77 0.00 6.836.83 -0.84 -0.505.96T-I52GW78 0.00 6.686.18 -0.22 -0.5018.61T-III52GW79 0.00 7.196.69 11.92 -0.5018.67T-I52GW80 0.00 6.175.67 13.00 0.0020.21T-II52GW81 0.00 11.8811.88 8.33 0.0020.24T-I52GW82 0.00 11.0311.03 9.21 0.0020.53T-II52GW83 0.00 10.8710.87 9.66 -0.5019.74T-II52GW84 0.00 10.389.88 9.86 -0.5020.72T-II52GW85 0.00 10.119.61 11.11 -0.5019.81T-II52GW86 0.00 10.069.56 10.25 2.0813.31T-IIMW58 0.00 2.935.01 8.30 -0.5016.17T-IIIMW60 0.00 9.889.38 6.79 -0.5021.34T-IN2GW4C 0.00 11.7311.23 10.11 -0.8321.86T-IN2GW05 0.00 13.1812.35 9.51 -0.5223.08T-IIN2GW06 0.00 12.3411.82 11.26 -0.1423.05T-IN2GW07 0.00 12.5112.37 10.68 -0.4521.64T-IN2GW09 0.00 12.0811.63 10.01 -0.2821.83T-IIN2GW10 0.00 12.6412.36 9.47 -0.4021.96T-IN2GW11 0.00 12.6412.24 9.72 -0.2521.87T-IIN2GW12 0.00 12.1711.92 9.95 2.1124.24T-IIN2GW14 0.00 9.4411.55 12.69 -0.4821.68T-IN2GW15 0.00 9.088.60 13.08 -0.5022.16T-IIN2GW16 0.00 12.1311.63 10.53 2.5523.34T-IN2GW17 0.00 10.6713.22 10.12 2.7023.09T-IIN2GW18 0.11 10.2412.94 10.13 -0.2421.61T-IN2GW19 0.00 11.8711.63 9.98 -0.1622.62T-IIN2GW20 0.00 10.3310.17 12.45 -0.2319.44T-IIN2GW23 0.00 8.197.96 11.48 -0.2522.11T-IIN2GW24 0.00 10.6110.36 11.75 -0.3819.46T-IIN2GW25 0.00 8.668.28 11.18 -0.2618.71T-IIN2GW26 0.00 10.4310.17 8.54 0.3319.91T-IIN2GW27 0.00 8.949.27 10.64 -0.4120.58T-IIN2GW28 0.00 10.6010.19 10.39 -0.3921.71T-IIN2GW29 0.00 10.099.70 12.01 -0.2614.56T-IIN2GW30 0.00 3.473.21 11.35 -0.5020.71T-IIN2GW31R 0.00 11.8411.34 9.37 -0.1421.88T-IIN2GW32 0.00 7.327.18 14.70 -0.4017.59T-IIN2GW35 0.00 7.166.76 10.83 Page 3 Notes: 1. T-l = Type l monitoring well T-II = Type II monitoring well T-III = Type III monitoring well RW = Recovery well 2. TOC = Top of well casing elevation, in feet relative to Mean Sea Level. 3. STICK UP = Height of well casing above land surface in feet. 4. DTW = Depth to water (in feet) from top of well casing. 5. DTP = Depth to product (in feet) from top of well casing. 6. Product thickness is measured in feet. 7. DTW/DTP BGS = Depth to water/depth to product below ground surface in feet. 8. GW Elevation = Ground water elevation (adjusted for product) in feet. 9. A zero ("0.00") in the product thickness column indicates no measureable thickness. 10. Stick up values were not available for wells with no values in the STICK UP and DTW/DTP BGS columns. 11. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Well No TYPE STICKUPTOC 2/21/2017Date Measured: Product Thickness DTW/DTP BGSDTW/DTP Corrected GW Elevation -0.3920.82T-IIN2GW36 0.00 9.639.24 11.58 -0.4021.75T-IIN2GW38 0.00 11.9911.59 10.16 -0.2821.92T-IIIN2GW40 0.00 12.3512.07 9.85 0.0019.09T-IIIN2GW41 0.00 8.458.45 10.64 -0.3021.70T-IIIN2GW43 0.00 9.979.67 12.03 -0.3913.95T-IIIN2GW44 0.00 4.093.70 10.25 -0.2421.92T-IIN2GW45 0.00 12.5712.33 9.59 -0.5018.93T-IIIN2GW46 0.00 10.7710.27 8.66 -0.8215.27T-IIN2GW48 0.00 4.503.68 11.59 -0.5420.01T-IIN2GW49 0.00 10.6310.09 9.92 -0.3621.50T-IIN2GW50 0.00 8.948.58 12.92 -0.2921.61T-IIN2GW51 0.00 9.569.27 12.34 -0.2321.72T-IIN2GW52 0.00 11.6711.44 10.28 -0.4024.00T-IIN2GW53 0.14 13.9813.58 10.39 -0.4024.03T-IIN2GW54 0.00 10.289.88 14.15 -0.4023.44T-IIN2GW55 0.00 11.8211.42 12.02 -0.4022.89T-IIN2GW56 0.00 11.2110.81 12.08 0.0019.03T-IIN2GW58 0.00 8.528.52 10.51 0.0020.33T-IIN2GW59 0.00 9.939.93 10.40 0.0020.30T-IIN2GW60 0.00 9.499.49 10.81 -0.1122.06T-IIN2GW61 0.00 11.5611.45 10.61 -0.2610.79T-IIN2GW62 0.00 1.281.02 9.77 -0.4412.85T-IIN2GW63 0.00 9.388.94 3.91 -0.4418.92T-IIN2GW64 0.00 9.378.93 9.99 -0.3419.77T-IIN2GW65 0.00 9.068.72 11.05 -0.3919.87T-IIN2GW66 0.00 8.748.35 11.52 0.0020.79T-IIIN2GW67 0.00 10.8110.81 9.98 0.0019.57T-IIIN2GW68 0.00 7.577.57 12.00 -0.5020.63T-IIN2GW69 0.00 10.7210.22 10.41 -0.5020.76T-IIIN2GW71 0.00 11.3310.83 9.93 0.0020.96T-IIN2GW72 0.00 9.709.70 11.26 0.0020.63T-IIN2GW73 0.00 10.5910.59 10.04 0.0020.33T-IIN2GW74 0.00 9.569.56 10.77 -0.5020.71T-IIN2GW75 0.00 10.289.78 10.93 0.0020.71T-IIN2GW76 0.00 9.589.58 11.13 -0.5020.70T-IIN2GW77 0.00 9.939.43 11.27 0.0020.68T-IIN2GW79 0.00 9.469.46 11.22 0.0020.06T-IIN2GW80 0.00 8.678.67 11.39 0.0020.76T-IIN2GW81 0.00 9.439.43 11.33 Page 4 Notes: 1. T-l = Type l monitoring well T-II = Type II monitoring well T-III = Type III monitoring well RW = Recovery well 2. TOC = Top of well casing elevation, in feet relative to Mean Sea Level. 3. STICK UP = Height of well casing above land surface in feet. 4. DTW = Depth to water (in feet) from top of well casing. 5. DTP = Depth to product (in feet) from top of well casing. 6. Product thickness is measured in feet. 7. DTW/DTP BGS = Depth to water/depth to product below ground surface in feet. 8. GW Elevation = Ground water elevation (adjusted for product) in feet. 9. A zero ("0.00") in the product thickness column indicates no measureable thickness. 10. Stick up values were not available for wells with no values in the STICK UP and DTW/DTP BGS columns. 11. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Well No TYPE STICKUPTOC 2/21/2017Date Measured: Product Thickness DTW/DTP BGSDTW/DTP Corrected GW Elevation -0.5014.64T-IN2GW82 0.00 7.086.58 8.06 0.0016.80T-IIN2GW83 0.00 5.865.86 10.94 0.0016.43T-IIN2GW84 0.00 6.286.28 10.15 -0.2321.96T-IIN2GWRW45A 0.00 12.7812.55 9.41 1.0022.40RWN2PR01 0.00 10.9211.92 10.48 1.0022.80RWN2PR02 0.00 12.3413.34 9.46 -0.4621.71RWN2PR47 0.00 13.1012.64 9.07 -0.2220.48RWN2RW01 0.00 9.539.31 11.17 -0.2120.83RWN2RW02 0.00 10.9410.73 10.10 -0.3021.36RWN2RW03 0.00 10.4710.17 11.19 -0.4121.03RWN2RW04 0.00 11.1410.73 10.30 -0.5619.92RWN2RW05 0.00 11.3010.74 9.18 -0.6120.88RWN2RW06 0.00 11.4910.88 10.00 -0.3020.71RWN2RW07 0.00 11.2210.92 9.79 -0.4820.67RWN2RW10 0.05 11.0310.55 10.11 -0.9120.17RWN2RW11 0.00 10.9910.08 10.09 -0.6120.83RWN2RW12 0.03 10.6910.08 10.74 -1.1519.69RWN2RW13 0.00 11.139.98 9.71 -0.7320.78RWN2RW14 0.00 12.1611.43 9.35 -1.1521.32RWN2RW15 0.00 18.1316.98 4.34 -1.1521.42RWN2RW16 0.00 17.6516.50 4.92 -0.8521.45RWN2RW17 0.00 19.3018.45 3.00 -0.7321.21RWN2RW18 0.00 12.1711.44 9.77 -0.4120.43RWN2RW19 0.00 12.9912.58 7.85 -1.3920.93RWN2RW20 0.00 12.9011.51 9.42 -1.1521.04RWN2RW21 0.00 13.4912.34 8.70 -0.8421.25RWN2RW22 0.00 12.1111.27 9.98 -0.9120.91RWN2RW23 0.00 12.1811.27 9.64 -1.2121.05RWN2RW24 0.00 12.8411.63 9.42 -1.1520.81RWN2RW25 0.00 16.3315.18 5.63 -1.7520.05RWN2RW26 0.00 19.2317.48 2.57 -1.2120.87RWN2RW28 0.00 12.5811.37 9.50 -1.3920.64RWN2RW29 0.00 12.8711.48 9.16 -0.7320.69RWN2RW30 0.00 12.7111.98 8.71 -1.2720.76RWN2RW31 0.00 17.9816.71 4.05 -1.6920.86RWN2RW32 0.00 16.9215.23 5.63 -0.1823.00RWN2UKN7 0.00 12.3712.19 10.81 -0.5322.49T-IIN3GW02 0.00 11.9511.42 11.07 0.0819.52RWN4GW01 0.00 8.288.36 11.16 Page 5 Notes: 1. T-l = Type l monitoring well T-II = Type II monitoring well T-III = Type III monitoring well RW = Recovery well 2. TOC = Top of well casing elevation, in feet relative to Mean Sea Level. 3. STICK UP = Height of well casing above land surface in feet. 4. DTW = Depth to water (in feet) from top of well casing. 5. DTP = Depth to product (in feet) from top of well casing. 6. Product thickness is measured in feet. 7. DTW/DTP BGS = Depth to water/depth to product below ground surface in feet. 8. GW Elevation = Ground water elevation (adjusted for product) in feet. 9. A zero ("0.00") in the product thickness column indicates no measureable thickness. 10. Stick up values were not available for wells with no values in the STICK UP and DTW/DTP BGS columns. 11. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Well No TYPE STICKUPTOC 2/21/2017Date Measured: Product Thickness DTW/DTP BGSDTW/DTP Corrected GW Elevation 1.8421.26RWN4GW04 0.00 8.059.89 11.37 -0.1718.99T-IIN4GW05 0.00 7.447.27 11.72 -0.3420.83T-IIN4GW07R 0.00 9.118.77 12.06 -0.3520.84T-IIIN4GW09R 0.00 10.129.77 11.07 1.8921.34T-IIIN4GW10 0.00 9.5811.47 9.87 1.2721.85RWN4GW12 0.02 7.939.20 12.65 -0.5316.74T-IIN4GW14 0.00 9.068.53 8.21 -0.3319.90T-IIN4GW15 0.00 8.838.50 11.40 -0.3121.09T-IIN4GW17 0.00 9.809.49 11.60 -0.3419.92T-IIN4GW19 0.03 9.028.68 11.23 -0.8719.22T-IIN4GW23 0.00 8.547.67 11.55 -0.6517.95T-IIN4GW24 0.00 5.875.22 12.73 -0.5019.61T-IIIN4GW47 0.00 10.9410.44 9.17 -0.1320.73T-1N5GW03 0.00 8.928.79 11.94 1.6812.11T-IOU1MW01 0.00 0.362.04 10.07 1.7513.04T-IOU1MW02 0.00 3.305.05 7.99 -0.2621.67T-IIIOU1MW03 0.00 14.3014.04 7.63 -0.3716.97T-IIIOU1MW05 0.00 9.759.38 7.59 -0.5013.15T-IOU1MW37 0.00 6.886.38 6.77 -0.5023.47T-IIIOU1MW53 0.00 14.2913.79 9.68 -0.2521.74T-IIIOU1MW57 0.00 14.3714.12 7.62 -0.5017.86T-IIIOU1MW59 0.00 7.436.93 10.93 -0.5016.24T-IIIOU1MW64 0.00 6.836.33 9.91 -0.5018.19T-IOU1MW73 0.00 4.924.42 13.77 Page 6 Notes: 1. T-l = Type l monitoring well T-II = Type II monitoring well T-III = Type III monitoring well RW = Recovery well 2. TOC = Top of well casing elevation, in feet relative to Mean Sea Level. 3. STICK UP = Height of well casing above land surface in feet. 4. DTW = Depth to water (in feet) from top of well casing. 5. DTP = Depth to product (in feet) from top of well casing. 6. Product thickness is measured in feet. 7. DTW/DTP BGS = Depth to water/depth to product below ground surface in feet. 8. GW Elevation = Ground water elevation (adjusted for product) in feet. 9. A zero ("0.00") in the product thickness column indicates no measureable thickness. 10. Stick up values were not available for wells with no values in the STICK UP and DTW/DTP BGS columns. 11. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 12.37NMT14GW11 8/23/2016 23.97 2.58 11.6 9.02 11.80NMT14GW11 2/21/2017 23.97 2.58 12.17 9.59 11.77NMT14GW12 8/23/2016 24.33 2.46 12.56 10.10 11.91NMT14GW12 2/21/2017 24.33 2.46 12.42 9.96 11.60NMT14GW50 8/23/2016 19.42 -0.12 7.82 7.94 11.25NMT14GW50 2/21/2017 19.42 -0.12 8.17 8.29 10.90NMT14GW52 8/23/2016 22.46 -0.16 11.56 11.72 10.78NMT14GW52 2/21/2017 22.46 -0.16 11.68 11.84 11.83NMT16GW13 8/23/2016 19.02 1.5 7.19 5.69 10.29NMT16GW13 2/21/2017 19.02 1.5 8.73 7.23 9.75NMT42GW05 8/23/2016 14.07 0 4.32 4.32 9.64NMT42GW05 2/21/2017 14.07 0 4.43 4.43 11.51NMT42GW08 8/23/2016 21.59 -0.5 10.08 10.58 11.12NMT42GW08 2/21/2017 21.59 -0.5 10.47 10.97 10.59NMT42GW09 8/23/2016 16.21 -0.5 5.62 6.12 10.09NMT42GW09 2/21/2017 16.21 -0.5 6.12 6.62 10.69NMT42GW10 8/23/2016 16.06 -0.5 5.37 5.87 10.11NMT42GW10 2/21/2017 16.06 -0.5 5.95 6.45 9.84NMT42GW11 8/23/2016 16.14 -0.5 6.3 6.80 9.46NMT42GW11 2/21/2017 16.14 -0.5 6.68 7.18 10.67NMT42GW12 8/23/2016 15.93 -0.5 5.26 5.76 10.27NMT42GW12 2/21/2017 15.93 -0.5 5.66 6.16 10.54NMT42GW13 8/23/2016 15.78 -0.5 5.24 5.74 10.14NMT42GW13 2/21/2017 15.78 -0.5 5.64 6.14 8.46NMT51EX12 8/23/2016 20.12 -0.5 11.66 12.16 8.32NMT51EX12 2/21/2017 20.12 -0.5 11.8 12.30 8.34NMT51EX13 8/23/2016 19.4 -0.5 11.06 11.56 12.27NMT51EX13 2/21/2017 19.4 -0.5 7.13 7.63 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 1BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 8.11NMT51EX16 8/23/2016 20.94 -0.5 12.83 13.33 7.81NMT51EX16 2/21/2017 20.94 -0.5 13.13 13.63 7.98NMT51EX17 8/23/2016 20.02 -0.5 12.04 12.54 7.23NMT51EX17 2/21/2017 20.02 -0.5 12.79 13.29 12.89NMT52GW01 8/23/2016 21.98 -0.5 9.09 9.59 12.81NMT52GW01 2/21/2017 21.98 -0.5 9.17 9.67 7.57NMT52GW12 8/23/2016 20.74 -0.5 13.17 13.67 9.09NMT52GW12 2/21/2017 20.74 -0.5 11.65 12.15 7.29NMT52GW14 8/23/2016 20.64 -0.5 13.35 13.85 8.40NMT52GW14 2/21/2017 20.64 -0.5 12.24 12.74 11.03NMT52GW15 8/23/2016 20.54 -0.18 9.51 9.69 10.91NMT52GW15 2/21/2017 20.54 -0.18 9.63 9.81 10.31NMT52GW16 8/23/2016 21.42 -0.18 11.11 11.29 10.15NMT52GW16 2/21/2017 21.42 -0.18 11.27 11.45 10.48NMT52GW17 8/23/2016 21.2 -0.38 10.72 11.10 10.36NMT52GW17 2/21/2017 21.2 -0.38 10.84 11.22 9.98NMT52GW18 8/23/2016 22.6 -0.5 12.62 13.12 9.78NMT52GW18 2/21/2017 22.6 -0.5 12.82 13.32 9.74NMT52GW19 8/23/2016 22.16 -0.5 12.42 12.92 9.72NMT52GW19 2/21/2017 22.16 -0.5 12.44 12.94 9.92NMT52GW20 8/23/2016 22.1 -0.5 12.18 12.68 9.83NMT52GW20 2/21/2017 22.1 -0.5 12.27 12.77 9.66NMT52GW21 8/23/2016 21.47 -0.5 11.81 12.31 9.60NMT52GW21 2/21/2017 21.47 -0.5 11.87 12.37 10.05NMT52GW22 8/23/2016 22.26 -0.5 12.21 12.71 9.92NMT52GW22 2/21/2017 22.26 -0.5 12.34 12.84 9.86NMT52GW23 8/23/2016 20.9 0 11.04 11.04 9.82NMT52GW23 2/21/2017 20.9 0 11.08 11.08 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 2BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 10.96NMT52GW24 8/23/2016 21.02 -0.5 10.06 10.56 10.88NMT52GW24 11/15/2016 21.02 -0.5 10.14 10.64 10.75NMT52GW24 2/21/2017 21.02 -0.5 10.27 10.77 9.65NMT52GW26 8/23/2016 20.42 -0.5 10.77 11.27 9.57NMT52GW26 2/21/2017 20.42 -0.5 10.85 11.35 10.51NMT52GW27 8/23/2016 20.1 -0.5 9.59 10.09 10.34NMT52GW27 2/21/2017 20.1 -0.5 9.76 10.26 10.99NMT52GW28 8/23/2016 20.1 0 9.11 9.11 11.01NMT52GW28 2/21/2017 20.1 0 9.09 9.09 10.74NMT52GW29 8/23/2016 20.95 -0.5 10.21 10.71 10.54NMT52GW29 2/21/2017 20.95 -0.5 10.41 10.91 11.53NMT52GW32 8/23/2016 20.99 -0.5 9.46 9.96 11.36NMT52GW32 2/21/2017 20.99 -0.5 9.63 10.13 10.85NMT52GW33 8/23/2016 19.9 -0.4 9.05 9.45 10.61NMT52GW33 2/21/2017 19.9 -0.4 9.29 9.69 10.29NMT52GW34 8/23/2016 20.05 0 9.76 9.76 10.16NMT52GW34 2/21/2017 20.05 0 9.89 9.89 10.63NMT52GW35 8/23/2016 20.08 -0.22 9.45 9.67 10.44NMT52GW35 2/21/2017 20.08 -0.22 9.64 9.86 10.72NMT52GW36 8/23/2016 21.03 -0.5 10.31 10.81 10.66NMT52GW36 2/21/2017 21.03 -0.5 10.37 10.87 9.81NMT52GW37 8/23/2016 19.78 -0.26 9.97 10.23 9.74NMT52GW37 2/21/2017 19.78 -0.26 10.04 10.30 12.08NMT52GW38 8/23/2016 20.47 -0.5 8.39 8.89 11.80NMT52GW38 2/21/2017 20.47 -0.5 8.67 9.17 12.64NMT52GW39 8/23/2016 20.37 -0.5 7.73 8.23 12.20NMT52GW39 2/21/2017 20.37 -0.5 8.17 8.67 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 3BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 11.84NMT52GW40 8/23/2016 21.01 -0.5 9.17 9.67 11.66NMT52GW40 2/21/2017 21.01 -0.5 9.35 9.85 11.65NMT52GW41 8/23/2016 20.1 -0.5 8.45 8.95 11.20NMT52GW41 2/21/2017 20.1 -0.5 8.9 9.40 11.15NMT52GW43 8/23/2016 20.98 -0.5 9.83 10.33 11.89NMT52GW43 2/21/2017 20.98 -0.5 9.09 9.59 11.60NMT52GW44 8/23/2016 20.91 -0.5 9.31 9.81 11.42NMT52GW44 2/21/2017 20.91 -0.5 9.49 9.99 9.65NMT52GW45 8/23/2016 19.93 0 10.28 10.28 9.57NMT52GW45 2/21/2017 19.93 0 10.36 10.36 9.83NMT52GW46 8/23/2016 19.7 -0.5 9.87 10.37 9.76NMT52GW46 2/21/2017 19.7 -0.5 9.94 10.44 10.04NMT52GW48 8/23/2016 19.8 -0.25 9.76 10.01 10.04NMT52GW48 2/21/2017 19.8 -0.25 9.76 10.01 10.79NMT52GW49 8/23/2016 20.43 0 9.64 9.64 10.71NMT52GW49 2/21/2017 20.43 0 9.72 9.72 11.91NMT52GW50 8/23/2016 21.02 -0.5 9.11 9.61 11.76NMT52GW50 2/21/2017 21.02 -0.5 9.26 9.76 12.51NMT52GW51 8/23/2016 21.01 -0.5 8.5 9.00 12.72NMT52GW51 2/21/2017 21.01 -0.5 8.29 8.79 11.18NMT52GW52 8/23/2016 20.99 -0.5 9.81 10.31 11.09NMT52GW52 2/21/2017 20.99 -0.5 9.9 10.40 11.68NMT52GW53 8/23/2016 21.03 0 9.35 9.35 11.50NMT52GW53 2/21/2017 21.03 0 9.53 9.53 10.88NMT52GW54 8/23/2016 20.16 0 9.28 9.28 10.75NMT52GW54 2/21/2017 20.16 0 9.41 9.41 12.14NMT52GW55 8/23/2016 21.05 -0.5 8.91 9.41 11.93NMT52GW55 2/21/2017 21.05 -0.5 9.12 9.62 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 4BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 12.89NMT52GW56 8/23/2016 21.1 -0.5 8.21 8.71 12.58NMT52GW56 2/21/2017 21.1 -0.5 8.52 9.02 11.98NMT52GW57 8/23/2016 21.06 -0.5 9.08 9.58 11.84NMT52GW57 2/21/2017 21.06 -0.5 9.22 9.72 12.71NMT52GW58 8/23/2016 21.08 -0.5 8.37 8.87 12.41NMT52GW58 2/21/2017 21.08 -0.5 8.67 9.17 11.77NMT52GW59 8/23/2016 21.11 -0.5 9.34 9.84 11.62NMT52GW59 2/21/2017 21.11 -0.5 9.49 9.99 12.68NMT52GW60 8/23/2016 21.14 -0.5 8.46 8.96 12.35NMT52GW60 2/21/2017 21.14 -0.5 8.79 9.29 11.30NMT52GW61 8/23/2016 21.05 -0.5 9.75 10.25 11.18NMT52GW61 2/21/2017 21.05 -0.5 9.87 10.37 12.03NMT52GW62 8/23/2016 21.14 0 9.11 9.11 11.98NMT52GW62 2/21/2017 21.14 0 9.16 9.16 11.12NMT52GW65 8/23/2016 17.84 -0.5 6.72 7.22 11.77NMT52GW65 2/21/2017 17.84 -0.5 6.07 6.57 10.71NMT52GW66 8/23/2016 18 -0.5 7.29 7.79 7.58NMT52GW66 2/21/2017 18 -0.5 10.42 10.92 10.60NMT52GW67 8/23/2016 17.34 -0.5 6.74 7.24 10.51NMT52GW67 2/21/2017 17.34 -0.5 6.83 7.33 11.07NMT52GW68 8/23/2016 17.5 -0.5 6.43 6.93 10.82NMT52GW68 2/21/2017 17.5 -0.5 6.68 7.18 12.22NMT52GW69 8/23/2016 21.1 -0.5 8.88 9.38 12.06NMT52GW69 2/21/2017 21.1 -0.5 9.04 9.54 13.04NMT52GW70 8/23/2016 21.11 -0.5 8.07 8.57 12.75NMT52GW70 2/21/2017 21.11 -0.5 8.36 8.86 13.40NMT52GW71 8/23/2016 18.69 -0.5 5.29 5.79 12.16NMT52GW71 2/21/2017 18.69 -0.5 6.53 7.03 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 5BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 12.48NMT52GW72 8/23/2016 18.73 -0.5 6.25 6.75 13.70NMT52GW72 2/21/2017 18.73 -0.5 5.03 5.53 9.88NMT52GW76 2/21/2017 20.47 -0.28 10.59 10.87 -0.66NMT52GW77 8/23/2016 5.99 0 6.65 6.65 -0.84NMT52GW77 2/21/2017 5.99 0 6.83 6.83 -0.07NMT52GW78 8/23/2016 5.96 -0.5 6.03 6.53 -0.22NMT52GW78 2/21/2017 5.96 -0.5 6.18 6.68 12.14NMT52GW79 8/23/2016 18.61 -0.5 6.47 6.97 11.92NMT52GW79 2/21/2017 18.61 -0.5 6.69 7.19 13.25NMT52GW80 8/23/2016 18.67 -0.5 5.42 5.92 13.00NMT52GW80 2/21/2017 18.67 -0.5 5.67 6.17 9.94NMT52GW81 8/23/2016 20.21 0 10.27 10.27 8.33NMT52GW81 2/21/2017 20.21 0 11.88 11.88 10.27NMT52GW82 8/23/2016 20.24 0 9.97 9.97 9.21NMT52GW82 2/21/2017 20.24 0 11.03 11.03 11.14NMT52GW83 8/23/2016 20.53 0 9.39 9.39 9.66NMT52GW83 2/21/2017 20.53 0 10.87 10.87 9.87NMT52GW84 8/23/2016 19.74 -0.5 9.87 10.37 9.86NMT52GW84 2/21/2017 19.74 -0.5 9.88 10.38 11.12NMT52GW85 8/23/2016 20.72 -0.5 9.6 10.10 11.11NMT52GW85 2/21/2017 20.72 -0.5 9.61 10.11 10.16NMT52GW86 8/23/2016 19.81 -0.5 9.65 10.15 10.25NMT52GW86 2/21/2017 19.81 -0.5 9.56 10.06 8.31NMTMW58 8/23/2016 13.31 2.08 5 2.92 8.30NMTMW58 2/21/2017 13.31 2.08 5.01 2.93 6.20NMTMW60 8/23/2016 16.17 -0.5 9.97 10.47 6.79NMTMW60 2/21/2017 16.17 -0.5 9.38 9.88 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 6BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 10.28NMTN2GW4C 8/23/2016 21.34 -0.5 11.06 11.56 10.11NMTN2GW4C 2/21/2017 21.34 -0.5 11.23 11.73 9.35NMTN2GW05 8/23/2016 21.86 -0.83 12.51 13.34 9.51NMTN2GW05 2/21/2017 21.86 -0.83 12.35 13.18 11.84NMTN2GW06 8/23/2016 23.08 -0.52 11.24 11.76 11.26NMTN2GW06 2/21/2017 23.08 -0.52 11.82 12.34 11.01NMTN2GW07 8/23/2016 23.05 -0.14 12.04 12.18 11.18NMTN2GW07 9/1/2016 23.05 -0.14 11.87 12.01 11.83NMTN2GW07 10/4/2016 23.05 -0.14 11.22 11.36 10.51NMTN2GW07 11/3/2016 23.05 -0.14 12.54 12.68 10.24NMTN2GW07 12/2/2016 23.05 -0.14 12.81 12.95 11.43NMTN2GW07 1/11/2017 23.05 -0.14 11.62 11.76 10.68NMTN2GW07 2/21/2017 23.05 -0.14 12.37 12.51 10.84NMTN2GW08 8/23/2016 22.89 -0.5 12.05 12.55 11.27NMTN2GW08 9/1/2016 22.89 -0.5 11.62 12.12 9.64NMTN2GW08 10/4/2016 22.89 -0.5 13.25 13.75 9.27NMTN2GW08 11/3/2016 22.89 -0.5 13.62 14.12 8.92NMTN2GW08 12/2/2016 22.89 -0.5 13.97 14.47 9.14NMTN2GW08 1/11/2017 22.89 -0.5 13.75 14.25 10.22NMTN2GW09 8/23/2016 21.64 -0.45 11.42 11.87 10.01NMTN2GW09 2/21/2017 21.64 -0.45 11.63 12.08 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 7BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 9.780.18N2GW10 8/23/2016 21.83 -0.28 12.02 12.30 10.140.10N2GW10 9/1/2016 21.83 -0.28 11.67 11.95 11.37NMTN2GW10 10/4/2016 21.83 -0.28 10.46 10.74 9.780.02N2GW10 11/3/2016 21.83 -0.28 12.05 12.33 9.220.14N2GW10 12/2/2016 21.83 -0.28 12.58 12.86 10.86NMTN2GW10 1/11/2017 21.83 -0.28 10.97 11.25 9.47NMTN2GW10 2/21/2017 21.83 -0.28 12.36 12.64 9.400.02N2GW10 3/2/2017 21.83 -0.28 12.43 12.71 9.59NMTN2GW10 4/4/2017 21.83 -0.28 12.24 12.52 9.48NMTN2GW10 5/2/2017 21.83 -0.28 12.35 12.63 9.690.02N2GW10 6/6/2017 21.83 -0.28 12.14 12.42 9.82NMTN2GW11 8/23/2016 21.96 -0.4 12.141 12.54 9.72NMTN2GW11 2/21/2017 21.96 -0.4 12.24 12.64 9.59NMTN2GW12 8/23/2016 21.87 -0.25 12.28 12.53 9.95NMTN2GW12 2/21/2017 21.87 -0.25 11.92 12.17 12.24NMTN2GW14 8/23/2016 24.24 2.11 12 9.89 12.69NMTN2GW14 2/21/2017 24.24 2.11 11.55 9.44 9.74NMTN2GW15 8/23/2016 21.68 -0.48 11.94 12.42 13.08NMTN2GW15 2/21/2017 21.68 -0.48 8.6 9.08 12.79NMTN2GW16 8/23/2016 22.16 -0.5 9.37 9.87 10.53NMTN2GW16 2/21/2017 22.16 -0.5 11.63 12.13 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 8BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 10.20NMTN2GW17 8/23/2016 23.34 2.55 13.14 10.59 10.22NMTN2GW17 9/1/2016 23.34 2.55 13.12 10.57 10.92NMTN2GW17 10/4/2016 23.34 2.55 12.42 9.87 10.25NMTN2GW17 11/3/2016 23.34 2.55 13.09 10.54 9.82NMTN2GW17 12/2/2016 23.34 2.55 13.52 10.97 10.47NMTN2GW17 1/11/2017 23.34 2.55 12.87 10.32 10.12NMTN2GW17 2/21/2017 23.34 2.55 13.22 10.67 9.93NMTN2GW17 3/2/2017 23.34 2.55 13.41 10.86 9.89NMTN2GW17 4/4/2017 23.34 2.55 13.45 10.90 9.94NMTN2GW17 5/2/2017 23.34 2.55 13.4 10.85 9.73NMTN2GW17 6/6/2017 23.34 2.55 13.61 11.06 10.210.35N2GW18 8/23/2016 23.09 2.7 12.82 10.12 10.330.39N2GW18 9/1/2016 23.09 2.7 12.69 9.99 11.210.59N2GW18 10/4/2016 23.09 2.7 11.77 9.07 10.210.29N2GW18 11/3/2016 23.09 2.7 12.83 10.13 9.670.21N2GW18 12/2/2016 23.09 2.7 13.38 10.68 10.700.13N2GW18 1/11/2017 23.09 2.7 12.37 9.67 10.130.11N2GW18 2/21/2017 23.09 2.7 12.94 10.24 9.780.22N2GW18 3/2/2017 23.09 2.7 13.27 10.57 9.750.02N2GW18 4/4/2017 23.09 2.7 13.34 10.64 9.810.07N2GW18 5/2/2017 23.09 2.7 13.27 10.57 9.740.29N2GW18 6/6/2017 23.09 2.7 13.3 10.60 9.80NMTN2GW19 8/23/2016 21.61 -0.24 11.81 12.05 9.98NMTN2GW19 2/21/2017 21.61 -0.24 11.63 11.87 11.66NMTN2GW20 8/23/2016 22.62 -0.16 10.96 11.12 12.45NMTN2GW20 2/21/2017 22.62 -0.16 10.17 10.33 11.32NMTN2GW23 8/23/2016 19.44 -0.23 8.12 8.35 11.48NMTN2GW23 2/21/2017 19.44 -0.23 7.96 8.19 17.09NMTN2GW24 8/23/2016 22.11 -0.25 5.02 5.27 11.75NMTN2GW24 2/21/2017 22.11 -0.25 10.36 10.61 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 9BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 11.02NMTN2GW25 8/23/2016 19.46 -0.38 8.44 8.82 11.18NMTN2GW25 2/21/2017 19.46 -0.38 8.28 8.66 9.23NMTN2GW26 8/23/2016 18.71 -0.26 9.48 9.74 8.54NMTN2GW26 2/21/2017 18.71 -0.26 10.17 10.43 10.54NMTN2GW27 8/23/2016 19.91 0.33 9.37 9.04 10.64NMTN2GW27 2/21/2017 19.91 0.33 9.27 8.94 10.76NMTN2GW28 8/23/2016 20.58 -0.41 9.82 10.23 10.39NMTN2GW28 2/21/2017 20.58 -0.41 10.19 10.60 12.49NMTN2GW29 8/23/2016 21.71 -0.39 9.22 9.61 12.01NMTN2GW29 2/21/2017 21.71 -0.39 9.7 10.09 10.28NMTN2GW30 8/23/2016 14.56 -0.26 4.28 4.54 11.35NMTN2GW30 2/21/2017 14.56 -0.26 3.21 3.47 8.67NMTN2GW31R 8/23/2016 20.71 -0.5 12.04 12.54 9.37NMTN2GW31R 2/21/2017 20.71 -0.5 11.34 11.84 14.57NMTN2GW32 8/23/2016 21.88 -0.14 7.31 7.45 14.70NMTN2GW32 2/21/2017 21.88 -0.14 7.18 7.32 11.92NMTN2GW35 8/23/2016 17.59 -0.4 5.67 6.07 10.83NMTN2GW35 2/21/2017 17.59 -0.4 6.76 7.16 12.20NMTN2GW36 8/23/2016 20.82 -0.39 8.62 9.01 11.58NMTN2GW36 2/21/2017 20.82 -0.39 9.24 9.63 10.20NMTN2GW38 8/23/2016 21.75 -0.4 11.55 11.95 10.16NMTN2GW38 2/21/2017 21.75 -0.4 11.59 11.99 9.51NMTN2GW40 8/23/2016 21.92 -0.28 12.41 12.69 9.85NMTN2GW40 2/21/2017 21.92 -0.28 12.07 12.35 10.75NMTN2GW41 8/23/2016 19.09 0 8.34 8.34 10.64NMTN2GW41 2/21/2017 19.09 0 8.45 8.45 10.97NMTN2GW43 8/23/2016 21.7 -0.3 10.73 11.03 12.03NMTN2GW43 2/21/2017 21.7 -0.3 9.67 9.97 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 10BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 10.24NMTN2GW44 8/23/2016 13.95 -0.39 3.71 4.10 10.25NMTN2GW44 2/21/2017 13.95 -0.39 3.7 4.09 9.68NMTN2GW45 8/23/2016 21.92 -0.24 12.24 12.48 9.81NMTN2GW45 9/1/2016 21.92 -0.24 12.11 12.35 10.41NMTN2GW45 10/4/2016 21.92 -0.24 11.51 11.75 9.61NMTN2GW45 11/3/2016 21.92 -0.24 12.31 12.55 9.20NMTN2GW45 12/2/2016 21.92 -0.24 12.72 12.96 10.75NMTN2GW45 1/11/2017 21.92 -0.24 11.17 11.41 9.59NMTN2GW45 2/21/2017 21.92 -0.24 12.33 12.57 9.45NMTN2GW46 8/23/2016 18.93 -0.5 9.48 9.98 8.66NMTN2GW46 2/21/2017 18.93 -0.5 10.27 10.77 10.55NMTN2GW48 8/23/2016 15.27 -0.82 4.72 5.54 11.59NMTN2GW48 2/21/2017 15.27 -0.82 3.68 4.50 10.29NMTN2GW49 8/23/2016 20.01 -0.54 9.72 10.26 9.92NMTN2GW49 2/21/2017 20.01 -0.54 10.09 10.63 12.28NMTN2GW50 8/23/2016 21.5 -0.36 9.22 9.58 12.92NMTN2GW50 2/21/2017 21.5 -0.36 8.58 8.94 11.95NMTN2GW51 8/23/2016 21.61 -0.29 9.66 9.95 12.34NMTN2GW51 2/21/2017 21.61 -0.29 9.27 9.56 9.750.11N2GW52 8/23/2016 21.72 -0.23 11.95 12.18 10.060.13N2GW52 9/1/2016 21.72 -0.23 11.64 11.87 11.13NMTN2GW52 10/4/2016 21.72 -0.23 10.59 10.82 9.830.05N2GW52 11/3/2016 21.72 -0.23 11.88 12.11 9.240.16N2GW52 12/2/2016 21.72 -0.23 12.45 12.68 10.560.02N2GW52 1/11/2017 21.72 -0.23 11.16 11.39 10.28NMTN2GW52 2/21/2017 21.72 -0.23 11.44 11.67 9.340.02N2GW52 3/2/2017 21.72 -0.23 12.38 12.61 9.60NMTN2GW52 4/4/2017 21.72 -0.23 12.12 12.35 9.46NMTN2GW52 5/2/2017 21.72 -0.23 12.26 12.49 9.64NMTN2GW52 6/6/2017 21.72 -0.23 12.08 12.31 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 11BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 11.090.29N2GW53 8/23/2016 24 -0.4 12.86 13.26 11.610.04N2GW53 9/1/2016 24 -0.4 12.38 12.78 12.440.02N2GW53 10/4/2016 24 -0.4 11.56 11.96 11.12NMTN2GW53 11/3/2016 24 -0.4 12.88 13.28 10.580.03N2GW53 12/2/2016 24 -0.4 13.41 13.81 12.15NMTN2GW53 1/11/2017 24 -0.4 11.85 12.25 10.390.14N2GW53 2/21/2017 24 -0.4 13.58 13.98 10.720.61N2GW53 3/2/2017 24 -0.4 13.17 13.57 11.270.36N2GW53 4/4/2017 24 -0.4 12.67 13.07 10.870.49N2GW53 5/2/2017 24 -0.4 13.04 13.44 11.230.23N2GW53 6/6/2017 24 -0.4 12.73 13.13 11.89NMTN2GW54 8/23/2016 24.03 -0.4 12.14 12.54 11.10NMTN2GW54 1/11/2017 24.03 -0.4 12.93 13.33 14.15NMTN2GW54 2/21/2017 24.03 -0.4 9.88 10.28 12.16NMTN2GW55 8/23/2016 23.44 -0.4 11.28 11.68 11.96NMTN2GW55 9/1/2016 23.44 -0.4 11.48 11.88 12.76NMTN2GW55 10/4/2016 23.44 -0.4 10.68 11.08 12.12NMTN2GW55 11/3/2016 23.44 -0.4 11.32 11.72 11.550.04N2GW55 12/2/2016 23.44 -0.4 11.88 12.28 12.30NMTN2GW55 1/11/2017 23.44 -0.4 11.14 11.54 12.02NMTN2GW55 2/21/2017 23.44 -0.4 11.42 11.82 11.70NMTN2GW55 3/2/2017 23.44 -0.4 11.74 12.14 11.69NMTN2GW55 4/4/2017 23.44 -0.4 11.75 12.15 11.77NMTN2GW55 5/2/2017 23.44 -0.4 11.67 12.07 11.63NMTN2GW55 6/6/2017 23.44 -0.4 11.81 12.21 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 12BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 12.20NMTN2GW56 8/23/2016 22.89 -0.4 10.69 11.09 12.15NMTN2GW56 9/1/2016 22.89 -0.4 10.74 11.14 12.85NMTN2GW56 10/4/2016 22.89 -0.4 10.04 10.44 12.270.09N2GW56 11/3/2016 22.89 -0.4 10.6 11.00 11.700.04N2GW56 12/2/2016 22.89 -0.4 11.18 11.58 12.45NMTN2GW56 1/11/2017 22.89 -0.4 10.44 10.84 12.08NMTN2GW56 2/21/2017 22.89 -0.4 10.81 11.21 11.86NMTN2GW56 3/2/2017 22.89 -0.4 11.03 11.43 11.81NMTN2GW56 4/4/2017 22.89 -0.4 11.08 11.48 11.89NMTN2GW56 5/2/2017 22.89 -0.4 11 11.40 11.76NMTN2GW56 6/6/2017 22.89 -0.4 11.13 11.53 10.52NMTN2GW58 8/23/2016 19.03 0 8.51 8.51 10.51NMTN2GW58 2/21/2017 19.03 0 8.52 8.52 10.34NMTN2GW59 8/23/2016 20.33 0 9.99 9.99 10.40NMTN2GW59 2/21/2017 20.33 0 9.93 9.93 10.82NMTN2GW60 8/23/2016 20.3 0 9.48 9.48 10.81NMTN2GW60 2/21/2017 20.3 0 9.49 9.49 10.08NMTN2GW61 8/23/2016 22.06 -0.11 11.98 12.09 10.61NMTN2GW61 2/21/2017 22.06 -0.11 11.45 11.56 9.74NMTN2GW62 8/23/2016 10.79 -0.26 1.05 1.31 9.77NMTN2GW62 2/21/2017 10.79 -0.26 1.02 1.28 6.89NMTN2GW63 8/23/2016 12.85 -0.44 5.96 6.40 3.91NMTN2GW63 2/21/2017 12.85 -0.44 8.94 9.38 10.24NMTN2GW64 8/23/2016 18.92 -0.44 8.68 9.12 9.99NMTN2GW64 2/21/2017 18.92 -0.44 8.93 9.37 11.35NMTN2GW65 8/23/2016 19.77 -0.34 8.42 8.76 11.05NMTN2GW65 2/21/2017 19.77 -0.34 8.72 9.06 11.81NMTN2GW66 8/23/2016 19.87 -0.39 8.06 8.45 11.52NMTN2GW66 2/21/2017 19.87 -0.39 8.35 8.74 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 13BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 10.07NMTN2GW67 8/23/2016 20.79 0 10.72 10.72 9.98NMTN2GW67 2/21/2017 20.79 0 10.81 10.81 12.20NMTN2GW68 8/23/2016 19.57 0 7.37 7.37 12.00NMTN2GW68 2/21/2017 19.57 0 7.57 7.57 10.31NMTN2GW69 8/23/2016 20.63 -0.5 10.32 10.82 10.41NMTN2GW69 2/21/2017 20.63 -0.5 10.22 10.72 9.83NMTN2GW71 8/23/2016 20.76 -0.5 10.93 11.43 9.93NMTN2GW71 2/21/2017 20.76 -0.5 10.83 11.33 11.65NMTN2GW72 8/23/2016 20.96 0 9.31 9.31 11.26NMTN2GW72 2/21/2017 20.96 0 9.7 9.70 10.09NMTN2GW73 8/23/2016 20.63 0 10.54 10.54 10.04NMTN2GW73 2/21/2017 20.63 0 10.59 10.59 10.79NMTN2GW74 8/23/2016 20.33 0 9.54 9.54 10.77NMTN2GW74 2/21/2017 20.33 0 9.56 9.56 10.94NMTN2GW75 8/23/2016 20.71 -0.5 9.77 10.27 10.93NMTN2GW75 2/21/2017 20.71 -0.5 9.78 10.28 11.18NMTN2GW76 8/23/2016 20.71 0 9.53 9.53 11.13NMTN2GW76 2/21/2017 20.71 0 9.58 9.58 11.25NMTN2GW77 8/23/2016 20.7 -0.5 9.45 9.95 11.27NMTN2GW77 2/21/2017 20.7 -0.5 9.43 9.93 11.24NMTN2GW79 8/23/2016 20.68 0 9.44 9.44 11.22NMTN2GW79 2/21/2017 20.68 0 9.46 9.46 9.83NMTN2GW80 8/23/2016 20.06 0 10.23 10.23 11.39NMTN2GW80 2/21/2017 20.06 0 8.67 8.67 11.38NMTN2GW81 8/23/2016 20.76 0 9.38 9.38 11.33NMTN2GW81 2/21/2017 20.76 0 9.43 9.43 8.19NMTN2GW82 8/23/2016 14.64 -0.5 6.45 6.95 8.06NMTN2GW82 2/21/2017 14.64 -0.5 6.58 7.08 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 14BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 11.24NMTN2GW83 8/23/2016 16.8 0 5.56 5.56 10.94NMTN2GW83 2/21/2017 16.8 0 5.86 5.86 10.09NMTN2GW84 8/23/2016 16.43 0 6.34 6.34 10.15NMTN2GW84 2/21/2017 16.43 0 6.28 6.28 9.70NMTN2GWRW45A 8/23/2016 21.96 -0.23 12.26 12.49 9.41NMTN2GWRW45A 2/21/2017 21.96 -0.23 12.55 12.78 10.20NMTN2PR01 8/23/2016 22.4 1 12.2 11.20 10.48NMTN2PR01 2/21/2017 22.4 1 11.92 10.92 9.82NMTN2PR02 8/23/2016 22.8 1 12.98 11.98 9.46NMTN2PR02 2/21/2017 22.8 1 13.34 12.34 9.66NMTN2PR47 8/23/2016 21.71 -0.46 12.05 12.51 9.79NMTN2PR47 9/1/2016 21.71 -0.46 11.92 12.38 9.45NMTN2PR47 10/4/2016 21.71 -0.46 12.26 12.72 9.63NMTN2PR47 11/3/2016 21.71 -0.46 12.08 12.54 8.97NMTN2PR47 12/2/2016 21.71 -0.46 12.74 13.20 9.65NMTN2PR47 1/11/2017 21.71 -0.46 12.06 12.52 9.07NMTN2PR47 2/21/2017 21.71 -0.46 12.64 13.10 11.99NMTN2RW01 8/23/2016 20.48 -0.22 8.49 8.71 11.17NMTN2RW01 2/21/2017 20.48 -0.22 9.31 9.53 10.12NMTN2RW02 8/23/2016 20.83 -0.21 10.71 10.92 10.10NMTN2RW02 2/21/2017 20.83 -0.21 10.73 10.94 11.59NMTN2RW03 8/23/2016 21.36 -0.3 9.77 10.07 11.19NMTN2RW03 2/21/2017 21.36 -0.3 10.17 10.47 10.34NMTN2RW04 8/23/2016 21.03 -0.41 10.69 11.10 10.30NMTN2RW04 2/21/2017 21.03 -0.41 10.73 11.14 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 15BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 9.09NMTN2RW05 8/23/2016 19.92 -0.56 10.83 11.39 9.31NMTN2RW05 9/1/2016 19.92 -0.56 10.61 11.17 10.11NMTN2RW05 10/4/2016 19.92 -0.56 9.81 10.37 9.43NMTN2RW05 11/3/2016 19.92 -0.56 10.49 11.05 8.87NMTN2RW05 12/2/2016 19.92 -0.56 11.05 11.61 9.60NMTN2RW05 1/11/2017 19.92 -0.56 10.32 10.88 9.18NMTN2RW05 2/21/2017 19.92 -0.56 10.74 11.30 9.910.06N2RW06 8/23/2016 20.88 -0.61 10.96 11.57 10.140.03N2RW06 9/1/2016 20.88 -0.61 10.73 11.34 10.91NMTN2RW06 10/4/2016 20.88 -0.61 9.97 10.58 10.24NMTN2RW06 11/3/2016 20.88 -0.61 10.64 11.25 9.65NMTN2RW06 12/2/2016 20.88 -0.61 11.23 11.84 10.41NMTN2RW06 1/11/2017 20.88 -0.61 10.47 11.08 10.00NMTN2RW06 2/21/2017 20.88 -0.61 10.88 11.49 9.78NMTN2RW06 3/2/2017 20.88 -0.61 11.1 11.71 9.79NMTN2RW06 4/4/2017 20.88 -0.61 11.09 11.70 9.91NMTN2RW06 5/2/2017 20.88 -0.61 10.97 11.58 9.76NMTN2RW06 6/6/2017 20.88 -0.61 11.12 11.73 8.77NMTN2RW07 8/23/2016 20.71 -0.3 11.94 12.24 9.79NMTN2RW07 2/21/2017 20.71 -0.3 10.92 11.22 10.040.02N2RW10 8/23/2016 20.67 -0.48 10.63 11.11 10.200.02N2RW10 9/1/2016 20.67 -0.48 10.47 10.95 10.970.23N2RW10 10/4/2016 20.67 -0.48 9.66 10.14 10.320.19N2RW10 11/3/2016 20.67 -0.48 10.32 10.80 9.750.14N2RW10 12/2/2016 20.67 -0.48 10.89 11.37 9.980.04N2RW10 1/11/2017 20.67 -0.48 10.68 11.16 10.110.05N2RW10 2/21/2017 20.67 -0.48 10.55 11.03 9.870.07N2RW10 3/2/2017 20.67 -0.48 10.79 11.27 9.860.07N2RW10 4/4/2017 20.67 -0.48 10.8 11.28 8.930.11N2RW10 5/2/2017 20.67 -0.48 11.72 12.20 9.790.02N2RW10 6/6/2017 20.67 -0.48 10.88 11.36 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 16BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 10.00NMTN2RW11 8/23/2016 20.17 -0.91 10.17 11.08 10.09NMTN2RW11 2/21/2017 20.17 -0.91 10.08 10.99 8.730.02N2RW12 8/23/2016 20.83 -0.61 12.1 12.71 11.080.02N2RW12 9/1/2016 20.83 -0.61 9.75 10.36 11.810.04N2RW12 10/4/2016 20.83 -0.61 9.01 9.62 11.130.07N2RW12 11/3/2016 20.83 -0.61 9.69 10.30 10.520.02N2RW12 12/2/2016 20.83 -0.61 10.31 10.92 11.41NMTN2RW12 1/11/2017 20.83 -0.61 9.42 10.03 10.740.03N2RW12 2/21/2017 20.83 -0.61 10.08 10.69 10.620.03N2RW12 3/2/2017 20.83 -0.61 10.2 10.81 10.54NMTN2RW12 4/4/2017 20.83 -0.61 10.29 10.90 10.640.04N2RW12 5/2/2017 20.83 -0.61 10.18 10.79 10.640.05N2RW12 6/6/2017 20.83 -0.61 10.18 10.79 9.80NMTN2RW13 8/23/2016 19.69 -1.15 9.89 11.04 10.05NMTN2RW13 9/1/2016 19.69 -1.15 9.64 10.79 11.10NMTN2RW13 10/4/2016 19.69 -1.15 8.59 9.74 9.91NMTN2RW13 11/3/2016 19.69 -1.15 9.78 10.93 9.48NMTN2RW13 12/2/2016 19.69 -1.15 10.21 11.36 10.56NMTN2RW13 1/11/2017 19.69 -1.15 9.13 10.28 9.71NMTN2RW13 2/21/2017 19.69 -1.15 9.98 11.13 9.35NMTN2RW14 8/23/2016 20.78 -0.73 11.43 12.16 9.720.04N2RW14 9/1/2016 20.78 -0.73 11.05 11.78 10.370.08N2RW14 10/4/2016 20.78 -0.73 10.4 11.13 9.530.25N2RW14 11/3/2016 20.78 -0.73 11.21 11.94 9.05NMTN2RW14 12/2/2016 20.78 -0.73 11.73 12.46 10.30NMTN2RW14 1/11/2017 20.78 -0.73 10.48 11.21 9.35NMTN2RW14 2/21/2017 20.78 -0.73 11.43 12.16 9.20NMTN2RW14 3/2/2017 20.78 -0.73 11.58 12.31 9.23NMTN2RW14 4/4/2017 20.78 -0.73 11.55 12.28 9.27NMTN2RW14 5/2/2017 20.78 -0.73 11.51 12.24 9.19NMTN2RW14 6/6/2017 20.78 -0.73 11.59 12.32 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 17BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 4.85NMTN2RW15 8/23/2016 21.32 -1.15 16.47 17.62 4.34NMTN2RW15 2/21/2017 21.32 -1.15 16.98 18.13 8.08NMTN2RW15 3/2/2017 21.32 -1.15 13.24 14.39 11.70NMTN2RW15 4/4/2017 21.32 -1.15 9.62 10.77 8.49NMTN2RW15 5/2/2017 21.32 -1.15 12.83 13.98 8.46NMTN2RW15 6/6/2017 21.32 -1.15 12.86 14.01 5.39NMTN2RW16 8/23/2016 21.42 -1.15 16.03 17.18 5.59NMTN2RW16 9/1/2016 21.42 -1.15 15.83 16.98 5.34NMTN2RW16 10/4/2016 21.42 -1.15 16.08 17.23 5.68NMTN2RW16 11/3/2016 21.42 -1.15 15.74 16.89 7.06NMTN2RW16 12/2/2016 21.42 -1.15 14.36 15.51 6.34NMTN2RW16 1/11/2017 21.42 -1.15 15.08 16.23 4.92NMTN2RW16 2/21/2017 21.42 -1.15 16.5 17.65 4.85NMTN2RW16 3/2/2017 21.42 -1.15 16.57 17.72 6.40NMTN2RW16 4/4/2017 21.42 -1.15 15.02 16.17 4.90NMTN2RW16 5/2/2017 21.42 -1.15 16.52 17.67 9.41NMTN2RW16 6/6/2017 21.42 -1.15 12.01 13.16 6.81NMTN2RW17 8/23/2016 21.45 -0.85 14.64 15.49 3.00NMTN2RW17 2/21/2017 21.45 -0.85 18.45 19.30 3.61NMTN2RW17 3/2/2017 21.45 -0.85 17.84 18.69 2.80NMTN2RW17 4/4/2017 21.45 -0.85 18.65 19.50 2.60NMTN2RW17 5/2/2017 21.45 -0.85 18.85 19.70 8.27NMTN2RW17 6/6/2017 21.45 -0.85 13.18 14.03 9.58NMTN2RW18 8/23/2016 21.21 -0.73 11.63 12.36 9.77NMTN2RW18 2/21/2017 21.21 -0.73 11.44 12.17 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 18BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 7.65NMTN2RW19 8/23/2016 20.43 -0.41 12.78 13.19 9.60NMTN2RW19 9/1/2016 20.43 -0.41 10.83 11.24 9.80NMTN2RW19 10/4/2016 20.43 -0.41 10.63 11.04 9.10NMTN2RW19 11/3/2016 20.43 -0.41 11.33 11.74 8.54NMTN2RW19 12/2/2016 20.43 -0.41 11.89 12.30 9.46NMTN2RW19 1/11/2017 20.43 -0.41 10.97 11.38 7.85NMTN2RW19 2/21/2017 20.43 -0.41 12.58 12.99 8.86NMTN2RW20 8/23/2016 20.93 -1.39 12.07 13.46 9.42NMTN2RW20 2/21/2017 20.93 -1.39 11.51 12.90 8.71NMTN2RW21 8/23/2016 21.04 -1.15 12.33 13.48 9.67NMTN2RW21 9/1/2016 21.04 -1.15 11.37 12.52 10.50NMTN2RW21 10/4/2016 21.04 -1.15 10.54 11.69 9.35NMTN2RW21 11/3/2016 21.04 -1.15 11.69 12.84 8.68NMTN2RW21 12/2/2016 21.04 -1.15 12.36 13.51 10.22NMTN2RW21 1/11/2017 21.04 -1.15 10.82 11.97 8.70NMTN2RW21 2/21/2017 21.04 -1.15 12.34 13.49 9.73NMTN2RW22 8/23/2016 21.25 -0.84 11.52 12.36 10.53NMTN2RW22 9/1/2016 21.25 -0.84 10.72 11.56 10.86NMTN2RW22 10/4/2016 21.25 -0.84 10.39 11.23 10.12NMTN2RW22 11/3/2016 21.25 -0.84 11.13 11.97 9.62NMTN2RW22 12/2/2016 21.25 -0.84 11.63 12.47 10.32NMTN2RW22 1/11/2017 21.25 -0.84 10.93 11.77 9.98NMTN2RW22 2/21/2017 21.25 -0.84 11.27 12.11 9.57NMTN2RW23 8/23/2016 20.91 -0.91 11.34 12.25 9.64NMTN2RW23 2/21/2017 20.91 -0.91 11.27 12.18 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 19BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 9.47NMTN2RW24 8/23/2016 21.05 -1.21 11.58 12.79 10.41NMTN2RW24 9/1/2016 21.05 -1.21 10.64 11.85 11.32NMTN2RW24 10/4/2016 21.05 -1.21 9.73 10.94 9.36NMTN2RW24 11/3/2016 21.05 -1.21 11.69 12.90 10.06NMTN2RW24 12/2/2016 21.05 -1.21 10.99 12.20 10.70NMTN2RW24 1/11/2017 21.05 -1.21 10.35 11.56 9.42NMTN2RW24 2/21/2017 21.05 -1.21 11.63 12.84 2.44NMTN2RW25 8/23/2016 20.81 -1.15 18.37 19.52 10.26NMTN2RW25 9/1/2016 20.81 -1.15 10.55 11.70 5.64NMTN2RW25 10/4/2016 20.81 -1.15 15.17 16.32 5.55NMTN2RW25 11/3/2016 20.81 -1.15 15.26 16.41 5.67NMTN2RW25 12/2/2016 20.81 -1.15 15.14 16.29 5.64NMTN2RW25 1/11/2017 20.81 -1.15 15.17 16.32 5.63NMTN2RW25 2/21/2017 20.81 -1.15 15.18 16.33 5.62NMTN2RW25 3/2/2017 20.81 -1.15 15.19 16.34 5.59NMTN2RW25 4/4/2017 20.81 -1.15 15.22 16.37 8.28NMTN2RW25 5/2/2017 20.81 -1.15 12.53 13.68 5.54NMTN2RW25 6/6/2017 20.81 -1.15 15.27 16.42 9.44NMTN2RW26 8/23/2016 20.05 -1.75 10.61 12.36 2.57NMTN2RW26 2/21/2017 20.05 -1.75 17.48 19.23 2.44NMTN2RW26 3/2/2017 20.05 -1.75 17.61 19.36 2.23NMTN2RW26 4/4/2017 20.05 -1.75 17.82 19.57 2.80NMTN2RW26 5/2/2017 20.05 -1.75 17.25 19.00 2.22NMTN2RW26 6/6/2017 20.05 -1.75 17.83 19.58 9.63NMTN2RW28 8/23/2016 20.87 -1.21 11.24 12.45 9.50NMTN2RW28 2/21/2017 20.87 -1.21 11.37 12.58 9.11NMTN2RW29 8/23/2016 20.64 -1.39 11.53 12.92 9.16NMTN2RW29 2/21/2017 20.64 -1.39 11.48 12.87 8.73NMTN2RW30 8/23/2016 20.69 -0.73 11.96 12.69 8.71NMTN2RW30 2/21/2017 20.69 -0.73 11.98 12.71 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 20BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 0.64NMTN2RW31 8/23/2016 20.76 -1.27 20.12 21.39 4.05NMTN2RW31 2/21/2017 20.76 -1.27 16.71 17.98 4.01NMTN2RW31 3/2/2017 20.76 -1.27 16.75 18.02 3.82NMTN2RW31 4/4/2017 20.76 -1.27 16.94 18.21 0.94NMTN2RW31 5/2/2017 20.76 -1.27 19.82 21.09 5.61NMTN2RW31 6/6/2017 20.76 -1.27 15.15 16.42 6.78NMTN2RW32 8/23/2016 20.86 -1.69 14.08 15.77 5.63NMTN2RW32 2/21/2017 20.86 -1.69 15.23 16.92 5.07NMTN2RW32 3/2/2017 20.86 -1.69 15.79 17.48 5.03NMTN2RW32 4/4/2017 20.86 -1.69 15.83 17.52 5.04NMTN2RW32 5/2/2017 20.86 -1.69 15.82 17.51 5.18NMTN2RW32 6/6/2017 20.86 -1.69 15.68 17.37 10.83NMTN2UKN7 8/23/2016 23 -0.18 12.17 12.35 11.06NMTN2UKN7 9/1/2016 23 -0.18 11.94 12.12 12.390.04N2UKN7 10/4/2016 23 -0.18 10.6 10.78 10.730.19N2UKN7 11/3/2016 23 -0.18 12.24 12.42 10.180.36N2UKN7 12/2/2016 23 -0.18 12.76 12.94 11.890.02N2UKN7 1/11/2017 23 -0.18 11.11 11.29 10.81NMTN2UKN7 2/21/2017 23 -0.18 12.19 12.37 10.51NMTN2UKN7 3/2/2017 23 -0.18 12.49 12.67 10.61NMTN2UKN7 4/4/2017 23 -0.18 12.39 12.57 10.52NMTN2UKN7 5/2/2017 23 -0.18 12.48 12.66 10.58NMTN2UKN7 6/6/2017 23 -0.18 12.42 12.60 11.03NMTN3GW02 8/23/2016 22.49 -0.53 11.46 11.99 11.07NMTN3GW02 2/21/2017 22.49 -0.53 11.42 11.95 11.40NMTN4GW01 8/23/2016 19.52 0.08 8.12 8.04 11.16NMTN4GW01 2/21/2017 19.52 0.08 8.36 8.28 9.68NMTN4GW04 8/23/2016 21.26 1.84 11.58 9.74 11.37NMTN4GW04 2/21/2017 21.26 1.84 9.89 8.05 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 21BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 12.01NMTN4GW05 8/23/2016 18.99 -0.17 6.98 7.15 11.72NMTN4GW05 2/21/2017 18.99 -0.17 7.27 7.44 12.07NMTN4GW07R 8/23/2016 20.83 -0.34 8.76 9.10 12.06NMTN4GW07R 2/21/2017 20.83 -0.34 8.77 9.11 11.15NMTN4GW09R 8/23/2016 20.84 -0.35 9.69 10.04 11.07NMTN4GW09R 2/21/2017 20.84 -0.35 9.77 10.12 9.97NMTN4GW10 8/23/2016 21.34 1.89 11.37 9.48 9.87NMTN4GW10 2/21/2017 21.34 1.89 11.47 9.58 12.51NMTN4GW12 8/23/2016 21.85 1.27 9.34 8.07 12.530.03N4GW12 9/1/2016 21.85 1.27 9.31 8.04 14.060.02N4GW12 10/4/2016 21.85 1.27 7.79 6.52 12.520.03N4GW12 11/3/2016 21.85 1.27 9.32 8.05 11.970.06N4GW12 12/2/2016 21.85 1.27 9.87 8.60 12.66NMTN4GW12 1/11/2017 21.85 1.27 9.19 7.92 12.650.02N4GW12 2/21/2017 21.85 1.27 9.2 7.93 12.58NMTN4GW12 3/2/2017 21.85 1.27 9.27 8.00 12.37NMTN4GW12 4/4/2017 21.85 1.27 9.48 8.21 12.340.02N4GW12 5/2/2017 21.85 1.27 9.51 8.24 11.950.03N4GW12 6/6/2017 21.85 1.27 9.89 8.62 11.92NMTN4GW14 8/23/2016 16.74 -0.53 4.82 5.35 8.21NMTN4GW14 2/21/2017 16.74 -0.53 8.53 9.06 11.66NMTN4GW15 8/23/2016 19.9 -0.33 8.24 8.57 11.40NMTN4GW15 2/21/2017 19.9 -0.33 8.5 8.83 11.63NMTN4GW17 8/23/2016 21.09 -0.31 9.46 9.77 11.60NMTN4GW17 2/21/2017 21.09 -0.31 9.49 9.80 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 22BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 11.30NMTN4GW19 8/23/2016 19.92 -0.34 8.62 8.96 11.35NMTN4GW19 9/1/2016 19.92 -0.34 8.57 8.91 11.98NMTN4GW19 10/4/2016 19.92 -0.34 7.94 8.28 11.470.09N4GW19 11/3/2016 19.92 -0.34 8.43 8.77 10.990.05N4GW19 12/2/2016 19.92 -0.34 8.92 9.26 11.39NMTN4GW19 1/11/2017 19.92 -0.34 8.53 8.87 11.230.03N4GW19 2/21/2017 19.92 -0.34 8.68 9.02 11.26NMTN4GW19 3/2/2017 19.92 -0.34 8.66 9.00 11.02NMTN4GW19 4/4/2017 19.92 -0.34 8.9 9.24 11.110.01N4GW19 5/2/2017 19.92 -0.34 8.81 9.15 11.070.03N4GW19 6/6/2017 19.92 -0.34 8.84 9.18 11.66NMTN4GW23 8/23/2016 19.22 -0.87 7.56 8.43 11.55NMTN4GW23 2/21/2017 19.22 -0.87 7.67 8.54 12.93NMTN4GW24 8/23/2016 17.95 -0.65 5.02 5.67 12.73NMTN4GW24 2/21/2017 17.95 -0.65 5.22 5.87 9.25NMTN4GW47 8/23/2016 19.61 -0.5 10.36 10.86 9.17NMTN4GW47 2/21/2017 19.61 -0.5 10.44 10.94 12.15NMTN5GW03 8/23/2016 20.73 -0.13 8.58 8.71 11.94NMTN5GW03 2/21/2017 20.73 -0.13 8.79 8.92 10.31NMTOU1MW01 8/23/2016 12.11 1.68 1.8 0.12 10.07NMTOU1MW01 2/21/2017 12.11 1.68 2.04 0.36 7.18NMTOU1MW02 8/23/2016 13.04 1.75 5.86 4.11 7.99NMTOU1MW02 2/21/2017 13.04 1.75 5.05 3.30 7.03NMTOU1MW03 8/23/2016 21.67 -0.26 14.64 14.90 7.63NMTOU1MW03 2/21/2017 21.67 -0.26 14.04 14.30 7.00NMTOU1MW05 8/23/2016 16.97 -0.37 9.97 10.34 7.59NMTOU1MW05 2/21/2017 16.97 -0.37 9.38 9.75 6.84NMTOU1MW37 8/23/2016 13.15 -0.5 6.31 6.81 6.77NMTOU1MW37 2/21/2017 13.15 -0.5 6.38 6.88 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 23BOLD ITALICS TABLE 3.1B SITE 133 HISTORICAL FIELD MEASUREMENT DATA Well ID Date Corrected GWT ElevationProduct ThicknessTOCStickupDTW/DTP DTW/DTP BGS 9.53NMTOU1MW53 8/23/2016 23.47 -0.5 13.94 14.44 9.68NMTOU1MW53 2/21/2017 23.47 -0.5 13.79 14.29 7.02NMTOU1MW57 8/23/2016 21.74 -0.25 14.72 14.97 7.62NMTOU1MW57 2/21/2017 21.74 -0.25 14.12 14.37 11.10NMTOU1MW59 8/23/2016 17.86 -0.5 6.76 7.26 10.93NMTOU1MW59 2/21/2017 17.86 -0.5 6.93 7.43 10.06NMTOU1MW64 8/23/2016 16.24 -0.5 6.18 6.68 9.91NMTOU1MW64 2/21/2017 16.24 -0.5 6.33 6.83 13.87NMTOU1MW73 8/23/2016 18.19 -0.5 4.32 4.82 13.77NMTOU1MW73 2/21/2017 18.19 -0.5 4.42 4.92 Notes: 1. NMT = No Measurable Thickness 2. NM = Not Measured 3. Data in BOLD ITALICS indicates measurable thicknesses of product detected 4. TBM = To Be Measured 5. Corrected GW Elevation based on Specific Gravity of JP-5 (0.82) Page 24BOLD ITALICS C51EX12 51EX12Dup 51EX16 52GW16 Equip_ Ri nsate Trip Blank GROUNDWATER LABORATORY ANALYTICAL RESULTSSITE 133TABLE 3.2A2/21/2017Date Sampled:2L GWQSUNITSPARAMETERGCLSM 6200B1,1,1,2-Tetrachloroethane 1,000.00001.00000.00 0.00 0.00 0.00 0.00 0.00ug/L1,1,1-Trichloroethane200,000.0000200.00000.00 0.00 0.00 0.00 0.00 0.00ug/L1,1,2,2-Tetrachloroethane200.00000.20000.00 0.00 0.00 0.00 0.00 0.00ug/L1,1,2-Trichloroethane600.00000.60000.00 0.00 0.00 0.00 0.00 0.00ug/L1,1-Dichloroethane6,000.00006.000048.3 47.1 0.00 0.00 0.00 0.00ug/L1,1-Dichloroethene350,000.0000350.000025.5 26 0.00 0.00 0.00 0.00ug/L1,1-Dichloropropene0.00000.00000.00 0.00 0.00 0.00 0.00 0.00ug/L1,2,3-Trichlorobenzene0.00000.00000.00 0.00 0.00 0.00 0.00 0.00ug/L1,2,3-Trichloropropane0.00000.00500.00 0.00 0.00 0.00 0.00 0.00ug/L1,2,4-Trichlorobenzene70,000.000070.00000.00 0.00 0.00 1.26 0.00 0.00ug/L1,2,4-Trimethylbenzene28,500.0000400.00000.00 0.00 0.00 0.00 0.00 0.00ug/L1,2-Dibromo-3-chloropropane0.00000.04000.00 0.00 0.00 0.00 0.00 0.00ug/L1,2-Dibromoethane (EDB)50.00000.02000.00 0.00 0.00 0.00 0.00 0.00ug/L1,2-Dichlorobenzene20,000.000020.00000.00 1.95 0.00 81.1 0.00 0.00ug/L1,2-Dichloroethane400.00000.40000.00 0.00 0.00 0.00 0.00 0.00ug/L1,2-Dichloropropane600.00000.60000.00 0.00 0.00 0.00 0.00 0.00ug/L1,3,5-Trimethylbenzene25,000.0000400.00000.00 0.00 0.00 0.00 0.00 0.00ug/L1,3-Dichlorobenzene61,500.0000200.00000.00 0.00 0.00 3.89 0.00 0.00ug/L1,3-Dichloropropane0.00000.00000.00 0.00 0.00 0.00 0.00 0.00ug/L1,4-Dichlorobenzene6,000.00006.00000.00 0.00 0.00 13.2 0.00 0.00ug/L2,2-Dichloropropane0.00000.00000.00 0.00 0.00 0.00 0.00 0.00ug/L2-Chlorotoluene0.0000100.00000.00 0.00 0.00 0.00 0.00 0.00ug/LPage 1Notes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. ug/L = Micrograms per Liter 4. A zero ("0.00") in the results column indicates concentration is either below detection limit or below quantitation limit 5. A zero ("0.0000") in the 2L GWQS column indicates the 2L standard is equal to the laboratory detection limit 6. A zero ("0.0000") in the GCL column indicates a GCL has not been established C51EX12 51EX12Dup 51EX16 52GW16 Equip_ Ri nsate Trip Blank GROUNDWATER LABORATORY ANALYTICAL RESULTSSITE 133TABLE 3.2A2/21/2017Date Sampled:2L GWQSUNITSPARAMETERGCLSM 6200B4-Chlorotoluene7,500.000024.00000.00 0.00 0.00 0.00 0.00 0.00ug/LBenzene5,000.00001.00000.00 11.4 0.00 0.00 0.00 0.00ug/LBromobenzene0.00000.00000.00 0.00 0.00 0.00 0.00 0.00ug/LBromochloromethane0.00000.00000.00 0.00 0.00 0.00 0.00 0.00ug/LBromodichloromethane0.00000.60000.00 0.00 0.00 0.00 0.00 0.00ug/LBromoform4,000.00004.00000.00 0.00 0.00 0.00 0.00 0.00ug/LBromomethane10,000.000010.00000.00 0.00 0.00 0.00 0.00 0.00ug/LCarbon tetrachloride0.00000.30000.00 0.00 0.00 0.00 0.00 0.00ug/LChlorobenzene50,000.000050.00000.00 0.00 0.00 0.00 0.00 0.00ug/LChloroethane0.00003,000.00000.00 0.00 0.00 0.00 0.00 0.00ug/LChloroform70,000.000070.00000.00 0.00 0.00 0.00 0.00 0.00ug/LChloromethane3,000.00003.00000.00 0.00 0.00 0.00 0.00 0.00ug/Lcis-1,2-Dichloroethene70,000.000070.00001,580 1,530 2,610 87.1 0.00 0.00ug/Lcis-1,3-Dichloropropene400.00000.40000.00 0.00 0.00 0.00 0.00 0.00ug/LDibromochloromethane400.00000.40000.00 0.00 0.00 0.00 0.00 0.00ug/LDibromomethane0.000070.00000.00 0.00 0.00 0.00 0.00 0.00ug/LDichlorodifluoromethane140,000.00001,000.00000.00 0.00 0.00 0.00 0.00 0.00ug/LDiisopropyl ether (DIPE)70,000.000070.00000.00 0.00 0.00 0.00 0.00 0.00ug/LEthylbenzene84,500.0000600.00000.00 0.00 0.00 0.00 0.00 0.00ug/LHexachlorobutadiene400.00000.40000.00 0.00 0.00 0.00 0.00 0.00ug/LIsopropylbenzene25,000.000070.00000.00 0.00 0.00 0.00 0.00 0.00ug/LMethylene chloride5,000.00005.00000.00 0.00 0.00 0.00 0.00 0.00ug/LPage 2Notes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. ug/L = Micrograms per Liter 4. A zero ("0.00") in the results column indicates concentration is either below detection limit or below quantitation limit 5. A zero ("0.0000") in the 2L GWQS column indicates the 2L standard is equal to the laboratory detection limit 6. A zero ("0.0000") in the GCL column indicates a GCL has not been established C51EX12 51EX12Dup 51EX16 52GW16 Equip_ Ri nsate Trip Blank GROUNDWATER LABORATORY ANALYTICAL RESULTSSITE 133TABLE 3.2A2/21/2017Date Sampled:2L GWQSUNITSPARAMETERGCLSM 6200BMethyl-tert butyl ether (MTBE)20,000.000020.00000.00 0.00 0.00 0.00 0.00 0.00ug/LNaphthalene6,000.00006.00000.00 0.00 0.00 0.00 0.00 0.00ug/Ln-Butylbenzene6,900.000070.00000.00 0.00 0.00 0.00 0.00 0.00ug/Ln-Propyl benzene30,000.000070.00000.00 0.00 0.00 0.00 0.00 0.00ug/Lsec-Butylbenzene8,500.000070.00000.00 0.00 0.00 0.00 0.00 0.00ug/LStyrene70,000.000070.00000.00 0.00 0.00 0.00 0.00 0.00ug/Ltert-Butylbenzene15,000.000070.00000.00 0.00 0.00 0.00 0.00 0.00ug/LTetrachloroethene700.00000.70000.00 0.00 0.00 1.04 0.00 0.00ug/LToluene260,000.0000600.00000.00 0.00 0.00 0.00 0.00 0.00ug/LTotal Xylenes85,500.0000500.00000.00 0.00 0.00 0.00 0.00 0.00ug/Ltrans-1,2-dichloroethene100,000.0000100.00000.00 13.5 166 1.7 0.00 0.00ug/Ltrans-1,3-Dichloropropene400.00000.40000.00 0.00 0.00 0.00 0.00 0.00ug/LTrichloroethene3,000.00003.0000330 325 1,340 52 0.00 0.00ug/LTrichlorofluoromethane2,000,000.00002,000.00000.00 0.00 0.00 0.00 0.00 0.00ug/LVinyl chloride30.00000.03000.00 14.4 182 1.71 0.00 0.00ug/LTotals:1,983.8 1,969.35 4,2982430.00 0.00Page 3Notes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. ug/L = Micrograms per Liter 4. A zero ("0.00") in the results column indicates concentration is either below detection limit or below quantitation limit 5. A zero ("0.0000") in the 2L GWQS column indicates the 2L standard is equal to the laboratory detection limit 6. A zero ("0.0000") in the GCL column indicates a GCL has not been established 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)8/23/2016BQLBQLBQLBQLBQLBQLBQLBQL22.1BQLBQL1.215.74BQLBQL42GW05BQL29BQLBQL46.2BQLBQLBQLBQLBQLBQLBQLBQLBQL132BQLBQLBQL1.485.64BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL42GW12BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQL86.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL60.151EX12BQLBQLBQLBQL1,100BQLBQLBQLBQLBQLBQLBQLBQLBQL86.5BQLBQLBQL14.6181BQLBQL2/13/2013BQLBQL19.410BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL19.451EX12BQLBQLBQLBQL1,070BQLBQLBQLBQLBQLBQLBQLBQLBQL20.7BQLBQLBQLBQL134BQLBQL2/13/2013BQLBQL21.912.9BQLBQLBQLBQL4.2BQLBQLBQLBQLBQL15.251EX12DupBQLBQLBQLBQL793BQLBQLBQLBQLBQLBQLBQLBQLBQL27.5BQLBQLBQL9.1129BQLBQL2/19/2014BQLBQL27.615.3BQLBQLBQL0.982.38BQLBQLBQLBQLBQL25.651EX12BQLBQLBQLBQL1,310BQLBQLBQL0.89BQLBQLBQLBQL1.4427.9BQL0.37BQL12.5325BQLBQL3/10/2015BQLBQL36.520.3BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL10.851EX12BQLBQLBQLBQL1,320BQLBQLBQLBQLBQLBQLBQLBQLBQL20.5BQLBQLBQL12.3292BQLBQL2/16/2016BQLBQL4225.3BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX12BQLBQLBQLBQL1,440BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL322BQLBQL2/21/2017BQLBQL48.325.5BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX12BQLBQLBQLBQL1,580BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL330BQLBQL2/21/2017BQLBQL47.126BQLBQLBQLBQL1.95BQLBQLBQLBQLBQL11.451EX12DupBQLBQLBQLBQL1,530BQLBQLBQLBQLBQLBQLBQLBQLBQL14.4BQLBQLBQL13.5325BQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.251EX13BQLBQLBQLBQL390BQLBQLBQLBQLBQLBQLBQLBQLBQL9.4BQLBQLBQL2.528.1BQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX13BQLBQLBQLBQL498BQLBQLBQLBQLBQLBQLBQLBQLBQL22.2BQLBQLBQL3.824.9BQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 1 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)2/13/2013BQLBQL1.47.4BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.151EX16BQLBQLBQLBQL3,310BQL1.9BQLBQLBQLBQLBQLBQLBQL179BQLBQLBQL1773,470BQLBQL2/19/2014BQLBQL0.995.53BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.0651EX16BQLBQLBQLBQL2,810BQL1.32BQLBQLBQLBQLBQLBQLBQL168BQLBQLBQL1522,460BQLBQL3/10/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX16BQLBQLBQLBQL3,060BQLBQLBQLBQLBQLBQLBQLBQLBQL268BQLBQLBQL1622,220BQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX16BQLBQLBQLBQL2,620BQLBQLBQLBQLBQLBQLBQLBQLBQL245BQLBQLBQL1611,580BQLBQL2/16/2016BQLBQL1.416.02BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.6351EX16DupBQLBQLBQLBQL2,480BQLBQLBQLBQLBQLBQLBQLBQLBQL250BQLBQLBQL1661,510BQLBQL2/21/2017BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX16BQLBQLBQLBQL2,610BQLBQLBQLBQLBQLBQLBQLBQLBQL182BQLBQLBQL1661,340BQLBQL2/19/2014BQLBQL2.755.31BQLBQLBQLBQL0.350.32BQLBQLBQLBQL0.4151EX17BQLBQLBQLBQL2,120BQL0.67BQLBQLBQLBQLBQLBQLBQL41.2BQLBQLBQL127455BQLBQL3/10/2015BQLBQL3.9BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX17BQLBQLBQLBQL858BQLBQLBQLBQLBQL3BQLBQLBQL24.8BQLBQLBQL59.2167BQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX17BQLBQLBQLBQL714BQLBQLBQLBQLBQLBQLBQLBQLBQL21.1BQLBQLBQL50.5126BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW15BQLBQLBQLBQL2.7BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.1BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQL13.8BQLBQLBQL2.1BQLBQL52GW16BQLBQLBQLBQL16.21.9BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.315.2BQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQL14.9BQLBQLBQL2.5BQLBQL52GW16BQLBQLBQLBQL15.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.19.2BQLBQL2/19/2014BQLBQLBQLBQLBQL0.67BQLBQL32.6BQLBQL1.665.43BQLBQL52GW16BQLBQLBQLBQL33.9BQLBQLBQLBQLBQLBQLBQLBQLBQL1.890.68BQLBQL1.4831.2BQLBQL2/19/2014BQLBQLBQLBQLBQL0.67BQLBQL32.5BQLBQL1.645.57BQLBQL52GW16DupBQLBQLBQLBQL34.1BQLBQLBQLBQLBQLBQLBQLBQLBQL1.910.63BQLBQL1.4330.8BQLBQL3/10/2015BQLBQLBQLBQLBQL0.67BQLBQL40.7BQLBQL1.85.97BQLBQL52GW16BQLBQLBQLBQL37.7BQLBQLBQLBQLBQL0.73BQLBQLBQL1.450.65BQLBQL1.0438.4BQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQL56.4BQLBQL2.789.3BQLBQL52GW16BQLBQLBQLBQL56.5BQLBQLBQLBQLBQLBQLBQLBQLBQL1.6BQLBQLBQL1.3952BQLBQL2/21/2017BQLBQLBQLBQLBQL1.26BQLBQL81.1BQLBQL3.8913.2BQLBQL52GW16BQLBQLBQLBQL87.1BQLBQLBQLBQLBQLBQLBQLBQLBQL1.711.04BQLBQL1.752BQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 2 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW18BQLBQLBQLBQL2,260BQLBQLBQLBQLBQLBQLBQLBQLBQL140BQLBQLBQL51.636.4BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW19BQLBQLBQLBQL936BQLBQLBQLBQL21.3BQLBQLBQLBQL22.1BQLBQLBQL34.730.1BQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW19BQLBQLBQLBQL724BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL38.942.5BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQL4.9BQLBQLBQLBQLBQLBQL52GW20BQLBQLBQLBQL51.1BQLBQLBQLBQLBQLBQLBQLBQLBQL1.8BQLBQLBQL731.3BQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQL2.6BQLBQLBQLBQLBQLBQL52GW20BQLBQLBQLBQL71.5BQLBQLBQLBQLBQLBQLBQLBQLBQL3BQLBQLBQL7.626.6BQLBQL2/19/2014BQLBQLBQLBQLBQLBQLBQLBQL1.52BQLBQLBQLBQLBQLBQL52GW20BQLBQLBQLBQL42.7BQLBQLBQLBQLBQLBQLBQLBQLBQL1.97BQLBQLBQL5.6316.6BQLBQL3/10/2015BQLBQLBQLBQLBQLBQLBQLBQL0.6BQLBQLBQLBQLBQLBQL52GW20BQLBQLBQLBQL62.5BQLBQLBQLBQLBQL0.42BQLBQLBQL3.47BQLBQLBQL4.8411.2BQLBQL3/10/2015BQLBQLBQLBQLBQLBQLBQLBQL0.65BQLBQLBQL0.57BQLBQL52GW20DupBQLBQLBQLBQL64.7BQLBQLBQLBQLBQL0.4BQLBQLBQL3.9BQLBQLBQL5.0311.4BQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQL2.22BQLBQLBQLBQLBQLBQL52GW20BQLBQLBQLBQL42.8BQLBQLBQLBQLBQLBQLBQLBQLBQL2.12BQLBQLBQL4.138.6BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW21BQLBQLBQLBQL341BQLBQLBQLBQLBQLBQLBQLBQLBQL12.1BQLBQLBQL2045.8BQLBQL2/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW21BQLBQLBQLBQL146BQLBQLBQLBQLBQLBQLBQLBQLBQL7.2BQLBQLBQL1840.9BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW22BQLBQLBQLBQL184BQLBQLBQLBQLBQLBQLBQLBQLBQL8.5BQLBQLBQL8.427.6BQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW23BQLBQLBQLBQL2.7BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.5BQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW23BQLBQLBQLBQL1.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.6BQLBQL11/15/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW24BQLBQLBQLBQL5.6BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL3.17BQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW26BQLBQLBQLBQL74.6BQLBQLBQLBQLBQLBQLBQLBQLBQL4.3BQLBQLBQL1.128.5BQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 3 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQL4.4BQLBQLBQLBQLBQL2.1BQLBQLBQLBQLBQLBQL52GW27BQLBQLBQLBQL53BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL4.577.5BQLBQL9/4/2012BQLBQL18.61.4BQLBQLBQLBQL15.2BQLBQLBQL2.1BQLBQL52GW28BQLBQLBQLBQL21.11BQLBQLBQLBQLBQLBQLBQLBQLBQL2.4BQLBQLBQL122BQLBQL8/28/2013BQLBQL22717.5BQLBQLBQLBQL184BQLBQL10.526.6BQLBQL52GW28BQL2BQLBQL21978.7BQLBQLBQLBQL2.65BQLBQLBQL1.7530.52.3BQL3.551,690BQLBQL8/19/2014BQLBQL919.43BQL0.52BQLBQL96.8BQLBQL5.2613.30.33BQL52GW28BQL0.690.4BQL110BQLBQLBQL0.34BQL0.61BQLBQL0.310.6914.80.930.352.561,130BQLBQL8/27/2015BQLBQL61.3BQLBQLBQLBQLBQL126BQLBQLBQLBQLBQLBQL52GW28BQLBQLBQLBQL104BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1,240BQLBQL8/23/2016BQLBQL39.2BQLBQLBQLBQLBQL79.2BQLBQLBQLBQLBQLBQL52GW28BQLBQLBQLBQL89BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL969BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW29BQLBQLBQLBQL2.6BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.9BQLBQL2/27/2012BQLBQL2.61.2BQLBQLBQLBQL9.3BQLBQLBQL1.4BQLBQL52GW32BQLBQLBQLBQL29.6BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.339.4BQLBQL9/5/2012BQLBQL13.9BQLBQLBQLBQLBQL41BQLBQLBQL3BQL4.952GW33BQLBQLBQLBQL17.52.8BQL2.8BQLBQLBQLBQLBQLBQLBQLBQL3.14.6BQL279BQLBQL8/28/2013BQLBQL10.8BQLBQLBQLBQLBQL39.1BQLBQLBQL3.05BQLBQL52GW33BQLBQLBQLBQL14.9BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL269BQLBQL8/18/2014BQLBQL9.422.14BQLBQL0.67BQL40.1BQL0.461.263.13BQLBQL52GW33BQLBQLBQLBQL13.5BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.61BQLBQL0.36273BQLBQL8/27/2015BQLBQL26.12.82BQLBQLBQLBQL59.1BQLBQL1.493.95BQLBQL52GW33BQLBQLBQLBQL37.714.2BQLBQLBQLBQLBQLBQLBQLBQL1.331.41BQLBQLBQL480BQLBQL8/23/2016BQLBQL3.54BQLBQLBQLBQLBQL33.6BQLBQLBQLBQLBQLBQL52GW33BQLBQLBQLBQL7BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL194BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW34BQLBQLBQLBQL21BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL75.5BQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 4 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/5/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW35BQLBQLBQLBQL811BQLBQLBQLBQLBQLBQLBQLBQLBQL93.8BQLBQLBQL19.81,120BQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW35BQLBQL30.5BQL1,070BQLBQLBQLBQLBQL41.5BQLBQLBQL191BQLBQLBQLBQL337BQLBQL8/18/2014BQLBQL4.417.63BQLBQL0.520.341.4BQL0.35BQLBQLBQLBQL52GW35BQLBQL10.3BQL1,0700.94BQLBQLBQLBQL0.5BQLBQL0.341590.41BQLBQL25.4229BQLBQL8/27/2015BQLBQL4.275.24BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW35BQLBQL39.3BQL1,120BQLBQLBQLBQLBQLBQLBQLBQLBQL140BQLBQLBQL7.24142BQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW35BQLBQLBQLBQL3,670BQLBQLBQLBQLBQLBQLBQLBQLBQL178BQLBQLBQLBQLBQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW36BQLBQLBQLBQL110BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.1137BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW38BQLBQLBQLBQL1.9BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/28/2013BQLBQL2.462.64BQLBQLBQLBQL0.5BQLBQLBQLBQLBQLBQL52GW39BQL1.8BQLBQL4.74BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.33BQLBQL8/19/2014BQLBQL2.122.69BQLBQLBQLBQL0.4BQLBQLBQLBQLBQLBQL52GW39BQL1.78BQLBQL3.84BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQL1.962.77BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW39BQL1.94BQLBQL3.35BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQL2.042.66BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW39BQL1.74BQLBQL3.62BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW40BQLBQLBQLBQL3.5BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL3.2BQLBQL9/5/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW41BQLBQLBQLBQL2.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL12.8BQLBQL8/28/2013BQLBQL0.42BQLBQLBQLBQLBQL0.36BQLBQLBQLBQLBQLBQL52GW41BQLBQLBQLBQL1.75BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL11.4BQLBQL8/18/2014BQLBQL0.41BQLBQLBQLBQLBQL0.43BQLBQLBQLBQLBQLBQL52GW41BQLBQLBQLBQL4.04BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL17BQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW41BQLBQLBQLBQL4.36BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL15.4BQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW41BQLBQLBQLBQL1.4BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9.05BQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 5 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW43BQLBQLBQLBQL1.5BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8.1BQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW44BQLBQLBQLBQL534BQLBQLBQLBQL4.2BQLBQLBQLBQL13.4BQLBQLBQL39.42,180BQLBQL8/18/2014BQLBQLBQL1.28BQLBQL0.63BQLBQLBQL0.48BQLBQLBQLBQL52GW44BQLBQLBQLBQL281BQLBQLBQLBQLBQL0.81BQLBQLBQL17.2BQLBQLBQL41.2603BQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW44BQLBQLBQLBQL364BQLBQLBQLBQLBQLBQLBQLBQLBQL7.53BQLBQLBQL19.9164BQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW45BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW49BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW50BQLBQLBQLBQL3.5BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL17.3BQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW52BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9/5/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW54BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW54BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW54BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW54BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW54BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.14BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW57BQLBQLBQLBQL3.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL18.6BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW59BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL22.5BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW61BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 6 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW62BQLBQLBQLBQL1,360BQLBQLBQLBQL47BQLBQLBQLBQL33.3BQLBQLBQLBQL2,980BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW65BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW66BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW67BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW70BQLBQLBQLBQL1.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL5.2BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW71BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW77BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW78BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW79BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQL5.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL10.852GW82BQLBQLBQLBQL513BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8.67.7BQL632BQLBQL8/28/2013BQLBQL6.54.4BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW82BQLBQLBQLBQL813BQLBQLBQLBQLBQLBQLBQLBQLBQL3.4BQLBQLBQL7.5667BQLBQL8/19/2014BQLBQL6.6BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW82BQLBQLBQLBQL577BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL3.4720BQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW82BQLBQLBQLBQL495BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL522BQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW82BQLBQLBQLBQL503BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL503BQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW83BQLBQLBQLBQL125BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.4141BQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 7 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQL3.3BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW84BQLBQLBQL1.622.5BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL103BQLBQL8/28/2013BQLBQL2.080.59BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW84BQLBQLBQL0.9418.5BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.3970BQLBQL8/18/2014BQLBQL0.36BQLBQLBQL3.08BQLBQLBQL1.95BQLBQLBQLBQL52GW84BQLBQLBQL0.563.21BQLBQLBQLBQLBQL2.98BQLBQLBQLBQLBQLBQLBQLBQL14BQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW84BQLBQLBQL1.3110.5BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL31.3BQLBQL8/23/2016BQLBQL1.05BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW84BQLBQLBQLBQL17.6BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52.9BQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQL2.8BQLBQLBQLBQLBQLBQLBQL52GW85BQLBQLBQLBQL1.5BQLBQLBQL3.4BQL3.5BQL2.6BQL1.2BQLBQLBQLBQL1.4BQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQL1.43BQLBQLBQLBQLBQLBQL0.6652GW85BQLBQLBQLBQLBQLBQLBQL0.411.49BQL1.48BQL1.271.231.46BQLBQLBQLBQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQL0.7BQLBQLBQLBQLBQLBQL0.3252GW85BQLBQLBQLBQLBQLBQLBQLBQL0.55BQL0.66BQLBQL0.840.62BQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW85BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW85BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQL2.9BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW86BQLBQLBQLBQL620BQLBQLBQLBQLBQLBQLBQLBQLBQL10.25.7BQLBQL1.42,880BQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW86BQLBQLBQLBQL6.79BQLBQLBQLBQLBQL0.47BQLBQLBQLBQLBQLBQLBQL1.136.9BQLBQL8/18/2014BQLBQLBQLBQLBQLBQL0.34BQLBQLBQLBQLBQLBQLBQLBQL52GW86BQLBQLBQLBQL5.8BQLBQLBQLBQLBQL1.21BQLBQLBQLBQLBQLBQLBQL3.514.69BQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW86BQLBQLBQLBQL9.51BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL5.212.83BQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW86BQLBQLBQLBQL12.3BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8.597.28BQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 8 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQL6.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW4CBQLBQLBQLBQL515BQLBQLBQLBQL18.3BQLBQLBQLBQL27.3BQLBQLBQLBQL331BQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQL0.333.35BQLBQLBQLBQLBQLBQLN2GW4CBQLBQLBQLBQL11.6BQLBQLBQLBQLBQLBQLBQLBQL0.910.95BQLBQLBQLBQL8.94BQLBQL8/19/2014BQLBQL10.36.33BQLBQLBQL0.738.51BQLBQLBQL0.84BQL7.5N2GW4CBQL6.15BQLBQL592BQLBQLBQLBQLBQL6.1BQLBQL2.4158BQL0.94BQL7.74513BQLBQL8/27/2015BQLBQL2.56BQLBQLBQLBQLBQL5.7BQLBQLBQLBQLBQLBQLN2GW4CBQLBQLBQLBQL165BQLBQLBQLBQLBQLBQLBQLBQLBQL9.9BQLBQLBQLBQL106BQLBQL8/23/2016BQLBQL10.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW4CBQLBQLBQLBQL703BQLBQLBQLBQLBQLBQLBQLBQLBQL27.1BQLBQLBQLBQL524BQLBQL9/4/2012BQLBQLBQLBQLBQLBQL186BQLBQLBQL202BQLBQLBQL806N2GW06BQLBQLBQLBQLBQLBQLBQL29.132.8BQL486BQL51.8BQLBQLBQLBQL18.8BQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQL15910.2BQLBQL104BQLBQLBQL1,530N2GW06BQLBQLBQLBQLBQLBQLBQL19152BQL690BQL65.816.4BQLBQLBQL6.2BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQL26.923.5BQLBQL30BQLBQLBQL748N2GW06BQLBQLBQLBQLBQLBQLBQL17084.4BQL52419.510820.8BQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQL31.8BQLBQL43BQLBQLBQL943N2GW06BQLBQLBQLBQLBQLBQLBQL139110BQL554BQL16323.8BQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQL10.249.7BQLBQL49BQLBQLBQL760N2GW06BQLBQLBQLBQLBQLBQLBQL81.7152BQL64812.423628.7BQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8.6N2GW07BQLBQLBQLBQL111BQLBQLBQLBQLBQLBQLBQLBQLBQL9.4BQLBQLBQLBQL18.8BQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQL3.2BQLBQLBQLBQLBQLBQL132N2GW07BQLBQLBQLBQL570BQLBQLBQLBQLBQLBQLBQLBQL7.3159BQLBQLBQLBQL17.3BQLBQL9/4/2012BQLBQL2.71.4BQLBQL1.21.4BQLBQLBQLBQLBQLBQL56.4N2GW11BQLBQLBQLBQL194BQLBQLBQL1.8BQLBQLBQLBQL7.346.6BQLBQLBQL1.52.3BQLBQL8/28/2013BQLBQL2.92.03BQLBQLBQL1.63BQLBQLBQLBQLBQLBQL80.9N2GW11BQLBQLBQLBQL335BQLBQLBQLBQL2.141.22BQLBQL10.4188BQL0.781.052.015.05BQLBQL8/28/2013BQL2.05BQLBQLBQLBQL48034.7BQLBQL134BQLBQLBQL348N2GW12BQLBQLBQLBQL2.95BQLBQL8472.9BQL69885.411842.7BQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQL1916.7BQLBQL68.1BQLBQLBQL64.7N2GW14BQLBQLBQLBQLBQLBQLBQL16.513.3BQL172BQL20.918.5BQLBQLBQL7.9BQLBQLBQLBQL8/28/2013BQL1.5BQLBQLBQLBQL74.74.12BQLBQL30.4BQLBQLBQL110N2GW14BQLBQLBQLBQL1.1BQLBQL28.512.7BQL12920.32117.71.5BQLBQL0.96BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 9 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW16BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW16BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW16BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW16BQLBQLBQLBQLBQLBQLBQLBQLBQL9.28BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW16BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQL4.5BQLBQLBQL4BQLBQLBQLBQLN2GW20BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL12.2BQLBQLBQLBQLBQLBQL2BQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQL2.5117.7BQLBQLBQLBQLBQLBQL1.94N2GW20BQLBQLBQLBQLBQLBQLBQL6.1634BQL106BQL43.85.56BQLBQL0.330.62BQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQL60.7BQLBQLBQLBQLBQLBQL4.4N2GW20BQLBQLBQLBQLBQLBQLBQL8.591.9BQL17139.112313.7BQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQL98.2BQLBQLBQLBQLBQLBQLBQLN2GW20BQLBQLBQLBQLBQLBQLBQL11.5163BQL23352.9237BQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQL11.3BQLBQLBQLBQLBQLBQLBQLN2GW20BQLBQLBQLBQLBQLBQLBQL1.8125.3BQL53.34.7736.72.71BQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQL19.2BQL1.21.28.6BQL2.3N2GW23BQL32.8BQLBQL15.1BQLBQLBQLBQLBQLBQLBQLBQL1.531.4BQLBQLBQL2.82.2BQLBQL8/28/2013BQLBQL0.44BQLBQL0.41BQL0.9533.2BQLBQL2.0112.9BQL5.11N2GW23BQL86.2BQLBQL27.3BQLBQLBQLBQL1.920.44BQLBQL3.1269.9BQL1.01BQL7.271.84BQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQL42.2BQLBQL2.0518.5BQL8.8N2GW23BQL219BQLBQL9.05BQLBQLBQLBQLBQL3.15BQLBQL3.453.1BQLBQLBQL7.15BQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQL23.4BQLBQL1.311.8BQL5.44N2GW23BQL122BQLBQL35.8BQLBQLBQLBQLBQL1.95BQLBQL1.5519.2BQLBQLBQL1.942.44BQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQL1.0425.1BQLBQL1.5815.3BQL29.6N2GW23BQL271BQLBQL14.5BQLBQLBQLBQLBQL2.75BQLBQL2.1917.9BQL1.2BQL4.86BQLBQLBQL9/4/2012BQLBQL6.82.7BQLBQLBQLBQL3.3BQLBQLBQLBQLBQL13.2N2GW24BQL3.3BQLBQL64.4BQLBQLBQLBQLBQL4.7BQLBQLBQLBQLBQLBQLBQL1.2144BQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 10 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQL6.6BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW25BQLBQLBQL1.51.4BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.38.2BQLBQL8/28/2013BQLBQL9.340.43BQLBQLBQLBQL0.32BQLBQLBQL0.55BQLBQLN2GW25BQLBQLBQL2.111.85BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.61BQLBQL0.9716.7BQLBQL8/18/2014BQLBQL19.50.58BQLBQLBQLBQL0.35BQLBQLBQLBQLBQLBQLN2GW25BQLBQLBQL1.512.4BQLBQLBQLBQLBQL2.09BQLBQLBQLBQL0.91BQLBQL0.8914.6BQLBQL8/27/2015BQLBQL16.7BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW25BQLBQLBQL1.571.74BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL15.5BQLBQL8/23/2016BQLBQL75.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW25BQLBQLBQL1.077.78BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.27BQLBQL1.220BQLBQL8/19/2014BQLBQLBQLBQLBQLBQL814.512.4BQLBQL6.755.7BQL26.1N2GW27BQL605BQLBQL14.9BQLBQL12839.6BQL274BQL62.86.47.1BQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQL10.226.516BQLBQL10.387BQL25.4N2GW27BQL745BQLBQL14.3BQLBQL18067.9BQL403BQL11911BQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQL28.118.2BQLBQL10.385.8BQL21.1N2GW27BQL717BQLBQL10.2BQLBQL18074.9BQL32619.312911.3BQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW28BQL4.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQL0.35BQLBQLBQL0.5BQLBQLN2GW28BQL2.43BQLBQL0.48BQLBQLBQLBQL2.18BQLBQLBQLBQL0.49BQLBQLBQLBQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.39BQLBQLN2GW28BQL1.68BQLBQLBQLBQLBQLBQLBQLBQL0.37BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW28BQL3.72BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.04BQLBQLN2GW28BQL6.78BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQL10.3BQLBQLBQLBQLBQLBQLBQLN2GW29BQLBQLBQLBQLBQLBQLBQLBQL3.2BQLBQL3.14.41.8BQLBQLBQLBQLBQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQL10.2BQLBQLBQLBQLBQLBQLBQLN2GW29BQL0.43BQL0.33BQLBQLBQLBQL3.06BQL0.670.896.672.45BQLBQLBQLBQLBQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQL3.39BQLBQLBQLBQLBQLBQLBQLN2GW29BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.3BQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQL1.79BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW29BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.69BQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQL2.6BQLBQLBQLBQLBQLBQLBQLN2GW29BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 11 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQL1.8BQLBQLBQLBQLBQLBQL2.9N2GW30BQLBQLBQLBQL1.6BQLBQLBQL2.7BQLBQLBQLBQL1.12.3BQLBQLBQLBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQL0.381.49BQLBQLBQLBQLBQLBQL3.6N2GW30BQLBQLBQLBQL7.5BQLBQLBQL2.74BQL0.48BQL0.4714.4BQL0.48BQLBQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQL2.36BQLBQLBQLBQLBQLBQL2.39N2GW30BQLBQLBQLBQL4.25BQLBQLBQL4.95BQL0.770.980.751.474.62BQL0.36BQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQL1.26BQLBQLBQLBQLBQLBQL2.19N2GW30BQLBQLBQLBQL3.26BQLBQLBQL1.96BQLBQLBQLBQLBQL4.87BQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQL2.24BQLBQLBQLBQLBQLBQL1.52N2GW30BQLBQLBQLBQL2.12BQLBQLBQL3.87BQLBQLBQLBQL1.292.8BQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.1N2GW31RBQLBQLBQLBQL2.1BQLBQLBQLBQLBQLBQLBQLBQL1.659.4BQLBQLBQL3.2BQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL25N2GW31RBQLBQLBQLBQL453BQLBQLBQLBQLBQLBQLBQLBQL3.3123BQLBQLBQL7.4125BQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQL0.84BQLBQLBQLBQLBQLBQL5.34N2GW31RBQLBQLBQLBQL67.6BQLBQLBQLBQLBQLBQLBQLBQL1.68144BQLBQLBQL11.73.86BQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW31RBQLBQLBQLBQL317BQLBQLBQLBQLBQLBQLBQLBQLBQL68.3BQLBQLBQL34.256.2BQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL6.95N2GW31RBQLBQLBQLBQL433BQLBQLBQLBQLBQLBQLBQLBQLBQL35.4BQLBQLBQL39.869.2BQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQL2.715.5BQLBQL1.18BQL4.2N2GW36BQL114BQLBQL5BQLBQL1.63.1BQL10.6BQL4.21.81.4BQLBQLBQLBQL6.8BQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQL18.319.2BQLBQL4.828BQL42.3N2GW36BQL588BQLBQL3.9BQLBQL13.926.1BQL139639.59.24.4BQLBQLBQLBQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQL20.28.7BQLBQL417.9BQL44.4N2GW36BQL516BQLBQLBQLBQLBQL19.333.7BQL26815.256.27.7BQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQL12BQLBQLBQLBQL13.5BQL52.8N2GW36BQL570BQLBQLBQLBQLBQLBQL20.7BQL135BQL32.4BQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQL18.7BQLBQLBQLBQL10.2BQL60.5N2GW36BQL565BQLBQLBQLBQLBQLBQL31.6BQL206BQL53.8BQLBQLBQLBQLBQLBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 12 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQLBQLBQLBQLBQLBQLBQL1.3BQLBQLBQLBQLBQLBQLN2GW40BQLBQLBQLBQL3.6BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL4BQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQL1.2BQLBQLBQLBQLBQLBQLN2GW40BQLBQLBQLBQL4.3BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL5.2BQLBQL2/19/2014BQLBQLBQLBQLBQLBQLBQLBQL1.3BQLBQLBQLBQLBQLBQLN2GW40BQLBQLBQLBQL3.39BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL4.65BQLBQL3/10/2015BQLBQLBQLBQLBQLBQLBQLBQL1.12BQLBQLBQLBQLBQLBQLN2GW40BQLBQLBQLBQL2.09BQLBQLBQLBQLBQL1.77BQLBQLBQLBQLBQLBQLBQLBQL3BQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQL1.5BQLBQLBQLBQLBQLBQLN2GW40BQLBQLBQLBQL2.49BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL4.3BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW41BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW43BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQL4.3BQLBQLBQLBQLBQL7.6BQLBQLBQLBQLBQLBQLN2GW44BQLBQLBQLBQL123BQLBQLBQLBQLBQLBQLBQLBQLBQL2.5BQLBQLBQL2.942.9BQLBQL2/27/2012BQLBQL4.32.3BQLBQLBQLBQL7.5BQLBQLBQLBQLBQLBQLN2GW44DupBQLBQLBQLBQL1241.1BQLBQLBQLBQLBQLBQLBQLBQL2.6BQLBQLBQL2.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: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 13 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW49BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQL0.4BQLBQLBQLBQLBQLBQL0.37N2GW49BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.42BQLBQL1.17BQLBQLBQLBQLBQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQL0.3BQLBQLBQLBQLBQLBQLBQLN2GW49BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW49BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW49BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9/5/2012BQLBQL8.52.5BQLBQLBQLBQL5.2BQLBQLBQLBQLBQL1.1N2GW50BQL2.2BQLBQL55.1BQLBQLBQLBQLBQLBQLBQLBQLBQL8.6BQLBQLBQLBQL124BQLBQL8/28/2013BQLBQL0.461.31BQLBQLBQL0.9414.7BQLBQL0.683BQL16.6N2GW50BQL52.30.57BQL345BQLBQLBQLBQL2.090.460.31BQL2.16106BQL2.080.413.0774BQLBQL8/18/2014BQLBQL10.62.69BQLBQLBQL0.966.09BQLBQLBQL1.14BQL2.45N2GW50BQL5.7BQLBQL70.50.99BQLBQL0.46BQL6.43BQLBQL0.9213.10.50.39BQL0.9119BQLBQL8/27/2015BQLBQL14.1BQLBQLBQLBQLBQL5.76BQLBQLBQLBQLBQL2.76N2GW50BQL5.1BQLBQL97.2BQLBQLBQLBQLBQLBQLBQLBQLBQL14.1BQLBQLBQLBQL92.5BQLBQL8/23/2016BQLBQL34BQLBQLBQLBQLBQL4.42BQLBQLBQLBQLBQL3.22N2GW50BQL5.8BQLBQL122BQLBQLBQLBQLBQLBQLBQLBQLBQL13.5BQLBQLBQLBQL129BQLBQL9/4/2012BQLBQL93.34.2BQLBQL13.11.96.8BQL6.8BQL1.2BQL3.8N2GW51BQL28.5BQLBQL33.91.7BQL3.31.8BQL4.6BQL2.5BQL11.6BQL2.4BQL148BQLBQL8/28/2013BQLBQL88.40.92BQL0.8889.51862.3BQL284.2230.10.780.96N2GW58BQL42.74.2BQL4.7831.5BQL11.425.6BQL17820.653.420.830.9BQL9.1422.81.20.9BQLBQL8/19/2014BQLBQL67.90.76BQLBQL60.416.248.1BQLBQL2.7416BQL0.38N2GW58BQL18.53.65BQL3.13BQLBQL9.9722.4BQL13313.444.117.623.20.348.2720.90.640.62BQLBQL8/27/2015BQLBQL59BQLBQLBQL29.115.161BQLBQL3.3821.2BQLBQLN2GW58BQL23.42.04BQL2.2BQLBQL9.1820BQL154BQL47.51623.9BQL9.0421.3BQLBQLBQLBQL8/23/2016BQLBQL63.9BQLBQLBQL26.319.645.6BQL12.23.1619BQLBQLN2GW58BQL262.16BQL3.22BQLBQL10.423.8BQL13215.455.618.240.7BQL10.822.3BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 14 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)8/28/2013BQLBQLBQLBQLBQLBQL17715.1BQLBQL140BQLBQLBQLBQLN2GW59BQLBQLBQLBQL8.7BQLBQL15.219.5BQL43.8BQL29.29.92BQLBQLBQL35.4BQL1.14BQLBQL8/18/2014BQLBQLBQLBQLBQLBQL29714.8BQLBQL251BQLBQLBQL0.57N2GW59BQLBQLBQLBQL5.52BQLBQL15.316.3BQL70.1BQL23.7BQLBQLBQLBQL99.1BQL1.07BQLBQL8/27/2015BQLBQLBQLBQLBQLBQL22114.5BQLBQL126BQLBQLBQLBQLN2GW59BQLBQLBQLBQL8.78BQLBQL14.217.8BQL44.721.325.810.8BQLBQLBQL26.7BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQL44814BQLBQL282BQLBQLBQLBQLN2GW59BQLBQLBQLBQLBQLBQLBQL17.919.9BQL73.5BQL31.510.8BQLBQLBQL62BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQL0.31BQLBQLBQLBQLBQLBQLBQLBQLN2GW60BQLBQLBQLBQL0.45BQLBQLBQLBQLBQL1.06BQLBQLBQLBQLBQLBQLBQLBQL1.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.1N2GW63BQLBQLBQLBQL1.4BQLBQLBQLBQLBQLBQLBQLBQLBQL4.5BQLBQLBQLBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL5.09N2GW63BQLBQLBQLBQL1.08BQLBQLBQLBQLBQLBQLBQLBQLBQL3.78BQLBQLBQLBQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL3.38N2GW63BQLBQLBQLBQL0.65BQLBQLBQLBQLBQLBQLBQLBQLBQL3.41BQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.35N2GW63BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.92BQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.76N2GW63BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL4.44BQLBQLBQLBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 15 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW64BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW64DupBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW64BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW65BQL0.47BQLBQLBQL0.47BQLBQLBQL2.16BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.19BQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW65BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW65BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.59BQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW65BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL6.62BQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW665.2BQLBQL42.4BQL1.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.7BQL8/28/2013NABQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW66BQLBQLBQL5.47BQL1.67BQLBQLBQL1.111.2BQLBQLBQLBQL0.53BQLBQLBQL0.544.6BQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW66BQLBQLBQL0.71BQL1.83BQLBQLBQLBQLBQLBQLBQLBQLBQL0.33BQLBQLBQL0.34.39BQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW66BQLBQLBQLBQLBQL2.31BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL3.21BQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW66BQLBQLBQLBQLBQL1.75BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL4.08BQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW67BQLBQLBQLBQL12.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.3BQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW67BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.1BQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW68BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW68BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW69BQLBQLBQLBQL5.34BQLBQLBQLBQLBQLBQLBQLBQLBQL1.34BQLBQLBQLBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 16 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)8/28/2013BQLBQLBQLBQLBQLBQL15.949.5BQLBQLBQLBQLBQLBQL26.3N2GW74BQLBQLBQLBQLBQLBQLBQL43.8176BQL74253.230639.2BQLBQLBQLBQLBQLBQLBQLBQL8/19/20141.64BQLBQLBQLBQLBQL8.1234.1BQLBQLBQLBQLBQLBQL7.6N2GW74BQLBQLBQLBQLBQLBQLBQL15.698.6BQL252BQL17231.6BQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQL43.9BQLBQLBQLBQLBQLBQL13.9N2GW74BQLBQLBQLBQLBQLBQLBQL17.9144BQL47513.625334.2BQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQL30.4BQLBQLBQLBQLBQLBQLBQLN2GW74BQLBQLBQLBQLBQLBQLBQLBQL70.5BQL488BQL12627.6BQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQL2.5BQLBQLBQL34412.8BQLBQL73.2BQLBQLBQL2.2N2GW75BQLBQLBQLBQL7.9BQLBQL16.523.5BQL42.7BQL25.219.84.8BQLBQL13.9BQL2.7BQLBQL8/28/2013BQLBQL3.74BQLBQLBQL1107.96BQLBQL67.1BQLBQLBQL2.22N2GW75BQLBQLBQLBQL30.9BQLBQL6.688.84BQL15BQL10.212.122.6BQLBQL6.12BQL3.76BQLBQL8/18/2014BQLBQL7.37BQLBQLBQL8210.8BQLBQL40.5BQLBQLBQL2.09N2GW75BQLBQLBQLBQL15.1BQLBQL12.915.4BQL29.7BQL19.5BQL9.88BQLBQL4.57BQL1.95BQLBQL8/27/2015BQLBQL17.6BQLBQLBQL50.611.6BQLBQL40.2BQLBQLBQL2.75N2GW75BQLBQLBQLBQL9.95BQLBQL12.116.7BQL20.5BQL21.413.37.55BQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQL9.51BQLBQLBQL5413.9BQLBQL27.1BQLBQLBQL2.4N2GW75BQLBQLBQLBQL5.27BQLBQL20.724.2BQL40.6BQL29.718.92.28BQLBQL3.62BQLBQLBQLBQL9/21/2012BQLBQL3.8BQLBQLBQLBQL4.4BQLBQLBQLBQLBQLBQL3N2GW76BQLBQLBQLBQL2.4BQLBQL4.42.3BQL35.93.13.61.31BQLBQLBQLBQLBQLBQLBQL8/28/2013BQLBQL11.3BQLBQLBQLBQL9.780.41BQLBQLBQLBQLBQL4.17N2GW76BQLBQL2.7BQL4.24BQLBQL14.36.73BQL59.612.912.32.053.36BQLBQLBQL0.88BQLBQLBQL8/18/2014BQLBQL9.56BQLBQLBQL0.459.090.49BQLBQLBQLBQLBQL3.08N2GW76BQLBQL3.2BQL2.51BQLBQL17.77.33BQL77.5BQL11.51.681.46BQLBQLBQL0.71BQLBQLBQL11/7/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW79BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW79BQLBQLBQLBQL0.39BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW79BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW79BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 17 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW81BQLBQLBQLBQL1.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.6BQLBQL8/28/2013BQLBQL0.39BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW81BQLBQLBQLBQL1.84BQLBQLBQLBQLBQLBQLBQLBQLBQL2.1BQLBQLBQLBQLBQLBQLBQL8/18/2014BQLBQL0.32BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW81BQLBQLBQLBQL0.92BQLBQLBQLBQLBQL2.58BQLBQLBQL0.97BQL0.64BQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW81BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW81BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW82BQLBQLBQLBQL1.98BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL38.80.82BQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW83BQLBQLBQLBQL6.15BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.79BQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW83BQLBQLBQLBQL0.79BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQL0.67BQLBQLBQLBQLBQLBQLBQLBQLN2GW84BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.44BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW84BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW84BQLBQLBQLBQLBQLBQLBQLBQLBQL5.34BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW84BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQL2BQLBQLBQLBQLBQLBQLBQL23.6N2GWRW45ABQLBQLBQLBQL3.5BQLBQL61.6BQL5.3BQL1.7BQL2.2BQLBQL1.7BQLBQLBQLBQL8/19/2014BQLBQL4.622.33BQLBQL0.641.932.29BQLBQLBQLBQLBQL69.8N2GWRW45ABQLBQLBQLBQL296BQLBQL8.15.56BQL28.31.523.53.3828.7BQL0.65BQL5.86161BQLBQL8/27/2015BQLBQL11.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL67.4N2GWRW45ABQLBQLBQLBQL823BQLBQLBQLBQLBQLBQLBQLBQLBQL33.4BQLBQLBQL14.2363BQLBQL8/23/2016BQLBQL115.74BQLBQLBQL1.283.01BQLBQLBQLBQLBQL38.1N2GWRW45ABQLBQLBQLBQL389BQLBQLBQL2.5BQL8.62BQLBQL1.848.67BQLBQLBQL12.2374BQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 18 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQL7.5BQLBQLBQLBQLBQLBQLBQLN4GW01BQLBQLBQLBQL12.7BQLBQL16.36.7BQL1314.99.11.36.5BQLBQLBQLBQL2.4BQLBQL8/28/2013BQLBQL0.47BQLBQLBQLBQL6.13BQLBQLBQLBQLBQLBQL0.44N4GW01BQLBQLBQLBQL51BQLBQL6.813.23BQL49.77.314.511.6632.4BQL1.240.430.56.19BQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQL6.48BQLBQLBQLBQLBQLBQLBQLN4GW01BQLBQLBQLBQL27BQLBQL8.924.65BQL75.1BQL6.861.1723.2BQL0.30.38BQL2.63BQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQL6.41BQLBQLBQLBQLBQLBQLBQLN4GW01BQLBQLBQLBQL16.2BQLBQL8.873.91BQL75BQL6.631.0712.5BQLBQLBQLBQL2.06BQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQL7.83BQLBQLBQLBQLBQLBQLBQLN4GW01BQLBQLBQLBQL21.5BQLBQL9.884.83BQL80.35.388.461.2715.7BQLBQLBQLBQL3.1BQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW04BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL9/5/2012BQLBQLBQLBQLBQLBQL2.4BQLBQLBQL1.5BQLBQLBQLBQLN4GW07RBQLBQLBQLBQLBQLBQLBQL1.2BQLBQL5BQLBQLBQL1.4BQLBQL1.5BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQL8.051.55BQLBQL5.1BQLBQLBQL1.13N4GW07RBQLBQLBQLBQL2.43BQLBQL61.06BQL28.21.921.310.494.47BQLBQL4.19BQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQL7.410.68BQLBQL2.74BQLBQLBQL0.64N4GW07RBQLBQLBQLBQL1.48BQLBQL5.210.83BQL26.9BQL1.04BQL3.03BQLBQL1.26BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQL2.59BQLBQLBQLBQLBQLBQLBQLBQLN4GW07RBQLBQLBQLBQL4.26BQLBQL2.61BQLBQL7.87BQLBQLBQL10.8BQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQL1.71.15BQLBQLBQLBQLBQLBQLBQLN4GW07RBQLBQLBQLBQL31.9BQLBQL1.2BQLBQL2.34BQLBQLBQL30.4BQLBQLBQL1.47BQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW09RBQLBQLBQLBQL7.4BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.217BQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW10BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 19 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW23BQLBQLBQLBQL1.9BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW23BQLBQLBQLBQL1.78BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW23BQLBQLBQLBQL1.47BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW23BQLBQLBQLBQL1.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW23BQLBQLBQLBQL1.04BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW24BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.74BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW24BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW24BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW24BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW47BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQL8.511.34BQLBQL7.33BQLBQLBQLBQLN5GW02BQLBQLBQLBQL0.46BQLBQL2.92.27BQL0.75BQL1.650.4BQLBQLBQL1.446.22BQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN5GW03BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW03BQLBQLBQLBQLBQLBQLBQLBQLBQL2.3BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW05BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 20 9. Well nomenclature in RED indicates the well has been abandoned 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2,3-Trichlorobenzene 1,2,4-TrimethylbenzeneHISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.2BSM 6200BDatesec-Butylbenzene 1,2,4-Trichlorobenzene Sample ID1,2-Dichlorobenzene 1,2-Dichloropropane 1,3,5-Trimethylbenzene 1,4-Dichlorobenzene 1,3-Dichlorobenzene Benzene 2-Chlorotoluene 700.20.66350070400200.6400200610012L GWQSGCL8500200600600035000007000028500200006002500061500600005000Contaminant of ConcernBromodichloromethane Chlorobenzene Chloroethane Chloroform cis-1,2-Dichloroethene Dichlorodifluoromethane Diisopropyl ether (DIPE) Ethylbenzene Isopropylbenzene Methylene chloride Naphthalene n-Butylbenzenen-Propyl benzene 0.60505000030000707000070700001000140000707000060084500702500055000660007069007030000tert-Butylbenzene 7015000Vinyl chloride 0.0330TetrachloroetheneTolueneTotal Xylenestrans-1,2-dichloroetheneTrichloroetheneTrichlorofluoromethane 0.7700600260000500855001001000003300020002000000All Other Analytes **GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW57BQLBQLBQLBQL2.1BQLBQLBQLBQLBQLBQLBQLBQLBQL3.4BQLBQLBQLBQLBQLBQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW57BQLBQLBQLBQL2.9BQLBQLBQLBQLBQLBQLBQLBQLBQL4.4BQLBQLBQLBQLBQLBQLBQL2/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW57BQLBQLBQLBQL3.22BQLBQLBQLBQLBQLBQLBQLBQLBQL8.52BQLBQLBQLBQLBQLBQLBQL3/10/2015BQLBQLBQLBQL0.350.36BQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW57BQLBQLBQLBQL3.44BQLBQLBQLBQLBQL0.53BQLBQLBQL6.49BQLBQLBQLBQLBQLBQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW57BQLBQLBQLBQL4.54BQLBQLBQLBQLBQLBQLBQLBQLBQL6.6BQLBQLBQLBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQS Page 21 9. Well nomenclature in RED indicates the well has been abandoned C51EX12 51EX12Dup 51EX16 52GW16 Equip_ Ri nsate GROUNDWATER LABORATORY ANALYTICAL RESULTSSITE 133TABLE 3.3A2/21/2017Date Sampled:2L GWQSUNITSPARAMETERGCLEPA METHOD 610 BY EPA METHOD 6252-Methylnaphthalene12,500.000030.00000.00 0.00 0.00 0.00 0.00ug/LAcenaphthene2,120.000080.00000.00 0.00 0.00 0.00 0.00ug/LAcenaphthylene1,965.0000200.00000.00 0.00 0.00 0.00 0.00ug/LAnthracene2,000.00002,000.00000.00 0.00 0.00 0.00 0.00ug/LBenzo(a)anthracene4.70000.05000.00 0.00 0.00 0.00 0.00ug/LBenzo(a)pyrene0.81000.00500.00 0.00 0.00 0.00 0.00ug/LBenzo(b)fluoranthene0.75000.05000.00 0.00 0.00 0.00 0.00ug/LBenzo(g,h,i)perylene200.0000200.00000.00 0.00 0.00 0.00 0.00ug/LBenzo(k)fluoranthene0.50000.50000.00 0.00 0.00 0.00 0.00ug/LChrysene5.00005.00000.00 0.00 0.00 0.00 0.00ug/LDibenzo(a,h)anthracene1.20000.00500.00 0.00 0.00 0.00 0.00ug/LFluoranthene300.0000300.00000.00 0.00 0.00 0.00 0.00ug/LFluorene990.0000300.00000.00 0.00 0.00 0.00 0.00ug/LIndeno(1,2,3-c,d)pyrene0.05000.05000.00 0.00 0.00 0.00 0.00ug/LNaphthalene6,000.00006.00000.00 0.00 0.00 0.00 0.00ug/LPhenanthrene410.0000200.00000.00 0.00 0.00 0.00 0.00ug/LPyrene200.0000200.00000.00 0.00 0.00 0.00 0.00ug/LTotals:0.00 0.00 0.000.000.00Page 1Notes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. ug/L = Micrograms per Liter 4. A zero ("0.00") in the results column indicates concentration is either below detection limit or below quantitation limit 5. A zero ("0.0000") in the 2L GWQS column indicates the 2L standard is equal to the laboratory detection limit 6. A zero ("0.0000") in the GCL column indicates a GCL has not been established 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)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: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 1 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)2/13/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX16BQLBQLBQLBQL2/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX16BQLBQLBQLBQL3/10/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX16BQLBQLBQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX16BQLBQLBQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX16DupBQLBQLBQLBQL2/21/2017BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX16BQLBQLBQLBQL2/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX17BQLBQLBQLBQL3/10/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX17BQLBQLBQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL51EX17BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW15BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 2 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW16BQLBQLBQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW16BQLBQLBQLBQL2/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW16BQLBQLBQLBQL2/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW16DupBQLBQLBQLBQL3/10/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW16BQLBQLBQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW16BQLBQLBQLBQL2/21/2017BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW16BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW18BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW19BQLBQLBQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW19BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 3 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)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: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 4 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW27BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW28BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW280.519BQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW28BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW28BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW28BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW29BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW32BQLBQLBQLBQL9/5/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW33BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW33BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW33BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW33BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW33BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 5 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)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: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 6 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/5/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW41BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW41BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW41BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW41BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW41BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW43BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW44BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW44BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW44BQLBQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW45BQLBQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW49BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW50BQLBQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW52BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 7 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)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: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 8 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW70BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW71BQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW770.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: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 9 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW84BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW84BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW840.381BQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW84BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW84BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW85BQLBQLBQLBQL8/28/20130.68BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW850.87BQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW85BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW85BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW85BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 10 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW86BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW86BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW86BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW86BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL52GW86BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW4CBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW4CBQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW4C0.298BQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW4CBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW4CBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 11 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/2012159BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW06458BQLBQLBQL8/27/201321.10.6510.6510.6790.7170.7170.6320.7170.7450.660.8020.7830.8110.736N2GW061870.8490.613BQL8/18/201436.3BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.33BQLN2GW06330BQLBQLBQL8/27/201551.4BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW06260BQLBQLBQL8/23/201652.9BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW06387BQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW07BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW071.3BQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW11BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW110.675BQLBQLBQL8/28/201336.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW12346BQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW1447.3BQLBQLBQL8/28/20139.24BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW1485.6BQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 12 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW16BQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW16BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW16BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW16BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW16BQLBQLBQLBQL9/4/201262.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW20160BQLBQLBQL8/27/201330.8BQLBQL0.3650.448BQL0.4060.3540.323BQL0.3230.6250.9690.333N2GW2065.40.8650.427BQL8/19/201438.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.417BQLBQLN2GW2073.30.5940.385BQL8/27/2015938BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW201,100BQLBQLBQL8/23/201666.4BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW20161BQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 13 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW23BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW23BQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.304BQLN2GW231.44BQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW23BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW231.09BQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW248.9BQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW25BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW25BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW25BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW25BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW25BQLBQLBQLBQL8/19/201470.10.77BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.73BQLN2GW272492.02BQLBQL8/27/201573.4BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.71BQLN2GW272402.76BQLBQL8/23/201661.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1.58BQLN2GW271761.94BQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 14 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW28BQLBQLBQLBQL8/28/2013BQL0.4BQL1.1BQLBQLBQLBQLBQLBQLBQL0.552BQLBQLN2GW28BQLBQLBQLBQL8/19/2014BQL0.408BQL1.36BQLBQLBQLBQLBQLBQLBQL0.776BQLBQLN2GW28BQLBQLBQLBQL8/27/2015BQLBQLBQL1.29BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW28BQLBQLBQLBQL8/23/2016BQLBQLBQL1.76BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW28BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW29BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW29BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW29BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW29BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW29BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 15 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW30BQLBQLBQLBQL8/27/20130.3080.3180.3580.4570.4970.4670.4670.5270.4170.4370.5370.5370.447BQLN2GW300.6460.4770.417BQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW300.443BQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW30BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW30BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW31RBQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW31RBQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW31RBQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW31RBQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW31RBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 16 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/20127BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW3616.1BQLBQLBQL8/28/201346.7BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW36101BQLBQLBQL8/19/201457.7BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.786BQLN2GW361140.612BQLBQL8/27/201535.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW3673.9BQLBQLBQL8/23/201640.4BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW3680.4BQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW40BQLBQLBQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW40BQLBQLBQLBQL2/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW40BQLBQLBQLBQL3/10/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW40BQLBQLBQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW40BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW41BQLBQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW43BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW44BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW44DupBQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 17 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)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: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 18 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/5/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW50BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW50BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW50BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW50BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW50BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW51BQLBQLBQLBQL8/28/201349BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW5897.6BQLBQLBQL8/19/201424.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQL0.48BQLN2GW5874.9BQLBQLBQL8/27/201552.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW5885.8BQLBQLBQL8/23/201631.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW5857.2BQLBQLBQL8/28/201311.7BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW5932.4BQLBQLBQL8/18/201413.9BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW5946.8BQLBQLBQL8/27/20159.21BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW5929.1BQLBQLBQL8/23/201616.3BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW5956.3BQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 19 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)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: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 20 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW64BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW64DupBQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW64BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW65BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW65BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW65BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW65BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW66BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW66BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW66BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW66BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW66BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW67BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW67BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 21 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW68BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW68BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW69BQLBQLBQLBQL8/28/201335.8BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW74271BQLBQLBQL8/19/201420.2BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW74147BQLBQLBQL8/27/201537.3BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW74359BQLBQLBQL8/23/201648.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW74441BQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW7514.7BQLBQLBQL8/28/20132.52BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW757.71BQLBQLBQL8/18/20148.43BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW7528.9BQLBQLBQL8/27/20154.42BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW7513.4BQLBQLBQL8/23/201610BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW7526.4BQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 22 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/21/20128.4BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW7615.5BQLBQLBQL8/28/201335.8BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW7630.9BQLBQLBQL8/18/201439.6BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW7651.8BQLBQLBQL11/7/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW79BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW79BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW79BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW79BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW81BQLBQLBQLBQL8/28/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW81BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW81BQLBQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW81BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW81BQLBQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW820.383BQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 23 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW83BQLBQLBQLBQL8/18/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW83BQLBQLBQLBQL8/27/20132.73BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW840.3491.070.991BQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW84BQLBQL0.472BQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW84BQLBQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GW84BQLBQLBQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GWRW45ABQLBQLBQLBQL8/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GWRW45A8.13BQLBQLBQL8/27/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GWRW45A6.5BQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN2GWRW45ABQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 24 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/201219.1BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW0130BQLBQLBQL8/28/20138.951.15BQLBQLBQLBQLBQLBQLBQLBQLBQL0.560.97BQLN4GW0111.40.520.52BQL8/19/201437.62.76BQLBQLBQLBQLBQLBQLBQLBQLBQL0.6982.51BQLN4GW0152.31.20.377BQL8/27/201524.81.06BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL1BQLN4GW0128.3BQLBQLBQL8/23/201644.92.3BQLBQLBQLBQLBQLBQLBQLBQLBQLBQL2.11BQLN4GW0147.61.75BQLBQL9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW04BQLBQLBQLBQL9/5/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW07RBQLBQLBQLBQL8/28/20134.11BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW07R8.86BQLBQLBQL8/19/20142.52BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW07R8.31BQLBQLBQL8/27/20152.21BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW07R7.42BQLBQLBQL8/23/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW07R1.17BQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW09RBQLBQLBQLBQL2/28/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW10BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 25 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)9/4/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW23BQLBQLBQLBQL8/28/2013BQL0.93BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN4GW23BQLBQLBQLBQL8/19/2014BQL0.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.328BQLBQLBQLBQLBQLN5GW020.894BQLBQLBQL8/27/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLN5GW03BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW03BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 26 9. Well nomenclature in RED indicates the well has been abandoned 2-Methylnaphthalene Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene HISTORICAL GROUNDWATER LABORATORY ANALYTICAL RESULTS SITE 133TABLE 3.3BEPA METHOD 610 BY EPA METHOD 625DateBenzo(a)pyrene Sample IDBenzo(g,h,i)perylene Benzo(k)fluoranthene Chrysene Fluoranthene Dibenzo(a,h)anthracene Indeno(1,2,3-c,d)pyrene Fluorene 308020020000.050.0050.052000.550.0053003000.052L GWQSGCL125002120196520004.70.810.752000.551.23009900.05Contaminant of ConcernNaphthalene Phenanthrene Pyrene All Other Analytes 66000200410200200GW Standard Revised/Estab. (See Table III)2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW05BQLBQLBQLBQL2/27/2012BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW57BQLBQLBQLBQL2/13/2013BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW57BQLBQLBQLBQL2/19/2014BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW57BQLBQLBQLBQL3/10/2015BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW57BQLBQLBQLBQL2/16/2016BQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLBQLOU1MW57BQLBQLBQLBQLNotes: 1. 2L GWQS = North Carolina Groundwater Quality Standard 15A NCAC 2L .0202 2. GCL = Gross Contamination Levels for groundwater as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, Change 3 Effective December 1, 2013 3. All units are in ug/L (Micrograms per Liter) 4. BQL = Below Quantitation Limits 5. NA = Not Analyzed 6. A zero in the 2L GWQS column indicates the 2L Standard is equal to the laboratory detection limit 7. A zero in the GCL column indicates a GCL has not been established 8. Shaded concentrations indicate exceedance of the 2L GWQSPage 27 9. Well nomenclature in RED indicates the well has been abandoned 4224 4032 4188 N4GW07R N4GW24 N4GW04 N2GW44 N2GW35 N4GW05 N4GW09R 52GW41 N2GW67 N2GW28 N2GW68 N2GW23 N2GW66 52GW33 N2GW61 52GW81 52GW42 N2GW60 52GW47 N4GW23 N4GW17 51EX10 51EX11 N2GW26 42GW05OU1GW76 15GW06 SEE INSET FOR WELL ID N2GW50 N2GW58 N2GW25 N2GW27 N2GW46 52GW35 N2GW32 N4GW14 N4GW15 N4GW01N4GW10 N4GW12 N4GW19 N2GW76 N2GW80 14GW35 14GW36 52GW49 52GW54 OU1MW05 52GW8252GW83 52GW62 N2GW41 42GW11 OU1MW64 52GW32 52GW40 52GW43 52GW44 52GW01 52GW52 52GW59 52GW60 52GW57 52GW58 52GW71 52GW70 52GW50 52GW51 52GW39 52GW38 52GW61 52GW68 52GW67 OU1MW01 OU1MW59 OU1MW73 52GW5652GW55 HA R R I S O N D R I V E TAYLOR DRIVE1798 4466 4187 4026 452848073402 4173 4033 163 4834 188 129 4035 45 2 5 CU R T I S R O A D A STREETWINBERRY CROSSINGCL E V E L A N D D R I V E CURTIS ROAD4588 4640 4612A 4612B 3455 4380 4247 1005 4587417243 8 0 A 3987 4630 52GW79 52GW80 OU1MW37 42GW13 42GW08 N2GW65 52GW72 52GW78 52GW65 N2GW79 OU1MW53 MW60 52GW69 52GW53 52GW34 52GW12 42GW1242GW09 N2GW64 N2GW30N2GW63N2GW84 N2GW62 N2GW4C 52GW77 N2GW82 N5GW03 N2GW83 52GW66 16GW13 42GW10 118GW02 118GW01118GW07 118GW05118GW04118GW03 MW58 118GW06 118GW08 118GW09 OU1MW02 51EX17 51EX16 N2GW43 N5GW02 N2GW77N2GW81 52GW48 52GW76 Scale:AS SHOWN MCAS CHERRY POINTPERIODIC MONITORINGREPORT NOTES 217001 Date Drawn:JUNE 2017 Drawn By:THW Checked By:SAC FIGURE 3.1 LEGEND Well by Type Groundwater FlowDirection (Upper Aquifer) Known Point of Release N2GW07 N2GW49 52GW37 52GW46 52GW16 52GW15 52GW13 52GW30 N2GW24 52GW27 N2GW09 N2GW52 N2GW38 N2RW15 N2GW54 N2GW45 N2RW16 N2RW17 N2RW20 N2RW25 N2PR02 N2RW24 N2PR01 N2RW23 N2RW06 52GW17 N2RW10 N2GW56 N2RW18 N2GW55 N2RW11N2RW07 N2GW51 OU1MW57 N2RW21 OU1N2GW36 N2GW29 N2GW59 N2RW04 N2RW03 N2RW14 N2RW01 N2RW13 N2GW18N2GW17 52GW25 N2RW32 N2RW29 N2GW14 N2RW30 N2RW26 N2GW10 N2GW11 N2GW12 N2RW12 N2RW02 4533 133 4498 N3GW02 N2GW15 N2GW19 N2GW05 N2GW53 N2GW73 N2GW36 52GW85 52GW84 52GW45 52GW86 N2GW75 52GW23 52GW26 52GW18 52GW20 52GW21 52GW24 52GW28 N2PR47 N2GWRW45A 52GW36 N2UKN7 52GW22 4497 HA R R I S O N D R I V E A STREETN2GW71N2GW69 N2GW40 51EX12 N2GW7451EX13 52GW19 N2GW31R N2GW16 N2GW20 N2GW06 N2GW48 N2RW31 52GW14 N2RW22 OU1MW03 N2RW28 N2GW08 N2RW05 N2GW72 N4GW47 N2RW19 52GW29 SITE 133FREE PRODUCT PLUME MAPAS OF FEBRUARY 2017 No Measurable Thickness Product Detected Free Product Plume Free Product Job No.: Groundwater FlowDirection (Lower Aquifer) 100 0 10050FeetSCALE RW Surface Water T-I T-II Unknown Well T-III SCALE 50 0 5025 Feet This document is "FOR OFFICIAL USE ONLY" and it contains info that may be exempt from public release under theFOI Act (5 U.S.C. 552). It is to be handled IAW DoD policy and is not to be released to the public or personnel who do not have a valid "need-to-know" without prior approval of an authorized DoD official. WARNING: Well Number Well Type Date Product Thickness (ft.)N2GW18 T-II 2/21/2017 0.11N2GW53 T-II 2/21/2017 0.14N2RW10 RW 2/21/2017 0.05N2RW12 RW 2/21/2017 0.03N4RW12 RW 2/21/2017 0.02N4RW19 RW 2/21/2017 0.03 4224 4032 4188 N2GW43 N2GW35 N2GW41 N2GW63 52GW52 52GW6152GW81 42GW10 OU1MW64 42GW09 52GW42 52GW40 52GW01 52GW53 52GW66 52GW67 52GW68 52GW65N4GW12 N4GW10 OU1MW73 52GW79 52GW60 52GW72 52GW69 52GW5652GW55 52GW58 52GW51 42GW08 51EX10 OU1-MW59 MW60 42GW13 OU1-GW76 OU1-GW75 15GW06 51EX17 51EX16 SEE INSET FOR WELL ID 52GW34 52GW43 16GW13 N2GW32 52GW76 N4GW07R 52GW54 N4GW23 52GW12 N4GW15 N4GW05 OU1MW05 N4GW14 52GW4752GW48 52GW62 N2GW44 N2GW46 N2GW26 OU1MW01 52GW41 52GW32 N2GW61 OU1MW53 N4GW09R 52GW49 N4GW17 52GW78 14GW36 14GW35 N2GW80 52GW82 52GW83 N4GW19 52GW33 52GW35 52GW59 52GW80 52GW71 52GW70 52GW57 52GW50 52GW38 N2GW4C N2GW81 N4GW01 N2GW25 N2GW30 N2GW28 N2GW50 N2GW23 HA R R I S O N D R I V E TAYLOR DRIVE1798 4466 4187 4026 452848074173 4033 163 4834 188 129 4035 45 2 5 CU R T I S R O A D A STREETWINBERRY CROSSINGCL E V E L A N D D R I V E CURTIS ROAD4588 4640 4612 4612B 3455 4380 4247 1005 45874172438 0 A 3987 4630 4335 CTR367242GW11 42GW12 N4GW04 N2GW77 N2GW58 N4GW24 N5GW03 N5GW02 N2GW82 52GW77 52GW39 N2GW66 N2GW68 N2GW65 51EX11 N2GW67 N2GW64 N2GW84 N2GW62 MW58 118GW02 118GW03 118GW04118GW05 118GW07118GW01 N2GW60 N2GW27 OU1MW02 N2GW83 N2GW76188GW09118GW08 118GW06 52GW44 42GW05 N2GW76 Scale:AS SHOWN MCAS CHERRY POINTPERIODIC MONITORINGREPORT NOTES 217001 Date Drawn:JUNE 2017 Drawn By:THW Checked By:SAC FIGURE 3.2A LEGEND Product DetectedWell by Type Known Point of Release N2GW40 N2GW49 52GW27 52GW19 N2GW16 52GW84 52GW46 52GW14 52GW36 52GW26 52GW13 N2GW75 52GW30 52GW16 N2GW09 N2GW08 N2GW19 N2GW20 52GW18 N2GW06 51EX12 52GW20 OU1MW57 OU1N2GW36 52GW29 N2GW29 52GW2552GW21 51EX13 52GW23 52GW22 52GW86 N2GW15 N2RW29 N2RW28 N2RW04 N2RW03N3GW02 N2RW14 N2RW32 N2RW31N2RW30 N2RW26 N2RW01 N2RW12 N2RW02 N2RW13 N2GW18 N2GW17N2UKN7N2GW10 OU1MW03 N2GW52N2RW25 N2PR02 N2RW24 52GW15 N2GW36 N2RW05 N2RW10 52GW17 N2GW56 N2RW11N2RW07 N2RW06 N2GW55 N2GW22 N2GW05 N2RW17 N2RW16 N2GW45 N2PR47 N2RW15 N2GW54 N2RW19 N2RW20N2GW53 N2RW21 N2PR01 N2RW23 N2RW18 N2GW72 N2GW734498 4533 133 N2GW14 N2GW38 52GW45 52GW85 52GW37 52GW28 N2GW48 A STREETHA R R I S O N D R I V E 4497 N2GW71 N2GW31R N2GW74 N2GW59 N2GW24 N2GW51 N2GW12 N2GWRW45A N2GW11 N2GW07 N2GW69 52GW24(Sampled 11/15/16) Job No.: SM 6200B 2L Non-Compliant(UST Compounds) SM 6200B Plumein Excess of 2L SM 6200B2L Compliant SM 6200B 2L Non-Compliant(Non UST Compounds) SITE 133SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L - UST COMPOUNDS AS OF AUGUST 2016 -UPPER SURFICIAL AQUIFER 1. The sampling frequency for this site is Annual-Upper Aquifer and the next sampling event is scheduled for August 2017. 2. 2L Standard refers to North Carolina Groundwater Quality Standard 15A NCAC 2L.0202. 3. GCL refers to Gross Contaminant Level as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, change 3 Effective December 1, 2013. 4. A 2L Standard of "0.00" implies a standard has not yet been established. According to NCAC T15:02L, any compound found above laboratory detection limits is considered non-compliant unless otherwise specified by the NCDEQ. 5. The groundwater contaminant boundary depicted on this Figure is based on the GCL list negotiated between the NCDEQ and the MCASCP EAD (letter dated January 15, 2008). Groundwater wells depicted as "blue" and data shaded with "blue" in the table exceed the NC 2L Standard for Non-UST compounds only. RW Surface Water T-I T-II Unknown Well T-III This document is "FOR OFFICIAL USE ONLY" and it contains info that may be exempt from public release under theFOI Act (5 U.S.C. 552). It is to be handled IAW DoD policy and is not to be released to the public or personnel who do not have a valid "need-to-know" without prior approval of an authorized DoD official. WARNING: Groundwater FlowDirection (Upper Aquifer) Groundwater FlowDirection (Lower Aquifer) Groundwater wells depicted as "blue" exceed the NC 2L Standard for non-UST compounds. UPPER SURFICIAL MONITORING WELLS WERE NOT SAMPLED AS PART OF THE FIRST SEMESTER 2017 SAMPLING EVENT AND ARE SCHEDULED TO BE SAMPLED DURING THE SECOND SEMESTER 2017. DATA PROVIDED ON THIS FIGUREIS FROM THE SECOND SEMESTER 2016 SAMPLING EVENT. SCALE 100 0 10050Feet SCALE 50 0 5025Feet Groundwater wells depicted as "blue" exceed the NC 2L Standard for non-UST compounds. SAMPLE ID WELL TYPE WELL DEPTH DATE PARAMETER RESULT UNITS 2L STANDARD GCLN2GW50 T-II 25.00 8/23/2016 1,1-Dichloroethane 34.00000 ug/L 6.00000 6000.00000N2GW50 T-II 25.00 8/23/2016 Benzene 3.22000 ug/L 1.00000 5000.00000N2GW50 T-II 25.00 8/23/2016 cis-1,2-Dichloroethene 122.00000 ug/L 70.00000 70000.00000N2GW50 T-II 25.00 8/23/2016 Trichloroethene 129.00000 ug/L 3.00000 3000.00000N2GW50 T-II 25.00 8/23/2016 Vinyl chloride 13.50000 ug/L 0.03000 30.00000N2GW58 T-II 15.00 8/23/2016 1,1-Dichloroethane 63.90000 ug/L 6.00000 6000.00000N2GW58 T-II 15.00 8/23/2016 1,2-Dichlorobenzene 45.60000 ug/L 20.00000 20000.00000N2GW58 T-II 15.00 8/23/2016 1,4-Dichlorobenzene 19.00000 ug/L 6.00000 6000.00000N2GW58 T-II 15.00 8/23/2016 Naphthalene 132.00000 ug/L 6.00000 6000.00000N2GW58 T-II 15.00 8/23/2016 Vinyl chloride 40.70000 ug/L 0.03000 30.00000N2GW59 T-II 15.00 8/23/2016 1,2,4-Trimethylbenzene 448.00000 ug/L 400.00000 28500.00000N2GW59 T-II 15.00 8/23/2016 Naphthalene 73.50000 ug/L 6.00000 6000.00000N2GW63 T-II 18.00 8/23/2016 Benzene 1.76000 ug/L 1.00000 5000.00000N2GW63 T-II 18.00 8/23/2016 Vinyl chloride 4.44000 ug/L 0.03000 30.00000N2GW69 T-II 8/23/2016 Vinyl chloride 1.34000 ug/L 0.03000 30.00000N2GW74 T-II 8/23/2016 Isopropylbenzene 70.50000 ug/L 70.00000 25000.00000N2GW74 T-II 8/23/2016 Naphthalene 488.00000 ug/L 6.00000 6000.00000N2GW74 T-II 8/23/2016 n-Propyl benzene 126.00000 ug/L 70.00000 30000.00000N2GW75 T-II 20.00 8/23/2016 1,1-Dichloroethane 9.51000 ug/L 6.00000 6000.00000N2GW75 T-II 20.00 8/23/2016 Benzene 2.40000 ug/L 1.00000 5000.00000N2GW75 T-II 20.00 8/23/2016 Naphthalene 40.60000 ug/L 6.00000 6000.00000N2GW75 T-II 20.00 8/23/2016 Vinyl chloride 2.28000 ug/L 0.03000 30.00000N2GWRW45AT-II 29.00 8/23/2016 1,1-Dichloroethane 11.00000 ug/L 6.00000 6000.00000N2GWRW45AT-II 29.00 8/23/2016 Benzene 38.10000 ug/L 1.00000 5000.00000N2GWRW45AT-II 29.00 8/23/2016 cis-1,2-Dichloroethene 389.00000 ug/L 70.00000 70000.00000N2GWRW45AT-II 29.00 8/23/2016 Naphthalene 8.62000 ug/L 6.00000 6000.00000N2GWRW45AT-II 29.00 8/23/2016 Trichloroethene 374.00000 ug/L 3.00000 3000.00000N2GWRW45AT-II 29.00 8/23/2016 Vinyl chloride 8.67000 ug/L 0.03000 30.00000N4GW01 RW 20.00 8/23/2016 Naphthalene 80.30000 ug/L 6.00000 6000.00000N4GW01 RW 20.00 8/23/2016 Trichloroethene 3.10000 ug/L 3.00000 3000.00000N4GW01 RW 20.00 8/23/2016 Vinyl chloride 15.70000 ug/L 0.03000 30.00000N4GW07R T-II 18.00 8/23/2016 Vinyl chloride 30.40000 ug/L 0.03000 30.00000 SAMPLE ID WELL TYPE WELL DEPTH DATE PARAMETER RESULT UNITS 2L STANDARD GCL42GW05 T-II 11.00 8/23/2016 1,2-Dichlorobenzene 22.10000 ug/L 20.00000 20000.0000042GW05 T-II 11.00 8/23/2016 Trichloroethene 5.64000 ug/L 3.00000 3000.0000042GW05 T-II 11.00 8/23/2016 Vinyl chloride 132.00000 ug/L 0.03000 30.0000052GW24 T-III 11/15/2016 Trichloroethene 5.64000 ug/L 3.00000 3000.0000052GW28 T-I 30.00 8/23/2016 1,1-Dichloroethane 39.20000 ug/L 6.00000 6000.0000052GW28 T-I 30.00 8/23/2016 1,2-Dichlorobenzene 79.20000 ug/L 20.00000 20000.0000052GW28 T-I 30.00 8/23/2016 cis-1,2-Dichloroethene 89.00000 ug/L 70.00000 70000.0000052GW28 T-I 30.00 8/23/2016 Trichloroethene 969.00000 ug/L 3.00000 3000.0000052GW33 T-I 30.00 8/23/2016 1,2-Dichlorobenzene 33.60000 ug/L 20.00000 20000.0000052GW33 T-I 30.00 8/23/2016 Trichloroethene 194.00000 ug/L 3.00000 3000.0000052GW35 T-I 30.00 8/23/2016 cis-1,2-Dichloroethene 3670.00000 ug/L 70.00000 70000.0000052GW35 T-I 30.00 8/23/2016 Vinyl chloride 178.00000 ug/L 0.03000 30.0000052GW41 T-I 8/23/2016 Trichloroethene 9.05000 ug/L 3.00000 3000.0000052GW82 T-II 8/23/2016 cis-1,2-Dichloroethene 503.00000 ug/L 70.00000 70000.0000052GW82 T-II 8/23/2016 Trichloroethene 503.00000 ug/L 3.00000 3000.0000052GW84 T-II 8/23/2016 Trichloroethene 52.90000 ug/L 3.00000 3000.0000052GW86 T-II 8/23/2016 Trichloroethene 7.28000 ug/L 3.00000 3000.00000N2GW06 T-II 15.00 8/23/2016 Benzene 760.00000 ug/L 1.00000 5000.00000N2GW06 T-II 15.00 8/23/2016 Isopropylbenzene 152.00000 ug/L 70.00000 25000.00000N2GW06 T-II 15.00 8/23/2016 Naphthalene 648.00000 ug/L 6.00000 6000.00000N2GW06 T-II 15.00 8/23/2016 n-Propyl benzene 236.00000 ug/L 70.00000 30000.00000N2GW20 T-II 15.00 8/23/2016 Naphthalene 53.30000 ug/L 6.00000 6000.00000N2GW23 T-II 15.00 8/23/2016 1,2-Dichlorobenzene 25.10000 ug/L 20.00000 20000.00000N2GW23 T-II 15.00 8/23/2016 1,4-Dichlorobenzene 15.30000 ug/L 6.00000 6000.00000N2GW23 T-II 15.00 8/23/2016 Benzene 29.60000 ug/L 1.00000 5000.00000N2GW23 T-II 15.00 8/23/2016 Chlorobenzene 271.00000 ug/L 50.00000 50000.00000N2GW23 T-II 15.00 8/23/2016 Vinyl chloride 17.90000 ug/L 0.03000 30.00000N2GW25 T-II 15.00 8/23/2016 1,1-Dichloroethane 75.20000 ug/L 6.00000 6000.00000N2GW25 T-II 15.00 8/23/2016 Tetrachloroethene 1.27000 ug/L 0.70000 700.00000N2GW25 T-II 15.00 8/23/2016 Trichloroethene 20.00000 ug/L 3.00000 3000.00000N2GW27 T-II 15.00 8/23/2016 1,4-Dichlorobenzene 85.80000 ug/L 6.00000 6000.00000N2GW27 T-II 15.00 8/23/2016 Benzene 21.10000 ug/L 1.00000 5000.00000N2GW27 T-II 15.00 8/23/2016 Chlorobenzene 717.00000 ug/L 50.00000 50000.00000N2GW27 T-II 15.00 8/23/2016 Isopropylbenzene 74.90000 ug/L 70.00000 25000.00000N2GW27 T-II 15.00 8/23/2016 Naphthalene 326.00000 ug/L 6.00000 6000.00000N2GW27 T-II 15.00 8/23/2016 n-Propyl benzene 129.00000 ug/L 70.00000 30000.00000N2GW30 T-II 12.00 8/23/2016 Benzene 1.52000 ug/L 1.00000 5000.00000N2GW30 T-II 12.00 8/23/2016 Vinyl chloride 2.80000 ug/L 0.03000 30.00000N2GW31R8/23/2016 Benzene 6.95000 ug/L 1.00000 5000.00000N2GW31R8/23/2016 cis-1,2-Dichloroethene 433.00000 ug/L 70.00000 70000.00000N2GW31R8/23/2016 Trichloroethene 69.20000 ug/L 3.00000 3000.00000N2GW31R8/23/2016 Vinyl chloride 35.40000 ug/L 0.03000 30.00000N2GW36 T-II 15.00 8/23/2016 1,4-Dichlorobenzene 10.20000 ug/L 6.00000 6000.00000N2GW36 T-II 15.00 8/23/2016 Benzene 60.50000 ug/L 1.00000 5000.00000N2GW36 T-II 15.00 8/23/2016 Chlorobenzene 565.00000 ug/L 50.00000 50000.00000N2GW36 T-II 15.00 8/23/2016 Naphthalene 206.00000 ug/L 6.00000 6000.00000N2GW4C T-I 30.00 8/23/2016 1,1-Dichloroethane 10.10000 ug/L 6.00000 6000.00000N2GW4C T-I 30.00 8/23/2016 cis-1,2-Dichloroethene 703.00000 ug/L 70.00000 70000.00000N2GW4C T-I 30.00 8/23/2016 Trichloroethene 524.00000 ug/L 3.00000 3000.00000N2GW4C T-I 30.00 8/23/2016 Vinyl chloride 27.10000 ug/L 0.03000 30.00000 N5GW03 N2GW43 N2GW35 N2GW4C N2GW41 N2GW30 52GW52 52GW61 N2GW28 N2GW23 52GW81 N2GW50 42GW10 OU1MW64 42GW09 52GW42 52GW41 52GW01 52GW53 52GW66 52GW67 52GW68 52GW65 N4GW23 N4GW04 OU1MW73 52GW80 52GW60 52GW72 52GW69 52GW5652GW55 52GW58 52GW51 52GW39 42GW08 51EX10 OU1MW59 MW60 42GW13 OU1GW76 OU1MW37 15GW06 N2GW44 SEE INSET FOR WELL ID 52GW35 52GW44 16GW13 N4GW24 N2GW32 52GW76 N2GW81 N4GW09R 52GW49 N4GW10 52GW12 N4GW15 N2GW60 N4GW05 OU1MW05 N4GW14 52GW4752GW48 52GW62 N2GW62 N2GW63 N2GW67 N2GW64 N2GW25 N2GW27 N2GW2642GW05 51EX11 OU1MW01 N2GW65 N2GW66 52GW40 52GW33 N2GW61 OU1-MW53 N2GW76 N2GW79 N4GW01 N4GW07R 52GW54 N4GW17 N5GW02 52GW7852GW77 14GW36 14GW35 N2GW80 52GW82 N4GW19 N2GW58 N2GW68 52GW32 52GW34 52GW59 52GW79 52GW71 52GW70 52GW43 52GW57 52GW50 52GW38 N2GW46 52GW83 51EX16 4032 4188 HA R R I S O N D R I V E TAYLOR DRIVE1798 4466 4187 4026 452848074173 4033 163 4834 129 4035 45 2 5 CU R T I S R O A D A STREETWINBERRY CROSSINGCURTIS ROAD4588 4612B 4380 4247 1005 458743 8 0 A 3987 4630 N2GW77 N2GW82 42GW12 42GW11 N2GW84 51EX17 N4GW12 118GW02 118GW03 118GW04118GW05 118GW07118GW01 MW58 118GW06 118GW09118GW08 N2GW83 OU1MW02 4172 4640 3455 4224 3402 188 4612A Scale:AS SHOWN MCAS CHERRY POINTPERIODIC MONITORINGREPORT 217001 Date Drawn:JUNE 2017 Drawn By:THW Checked By:SAC FIGURE 3.2B N2GWRW45A N2GW49 52GW28 52GW19 N2GW16 52GW36 52GW46 52GW16 52GW14 52GW37 52GW13 N2GW75 52GW30 N2GW24 N2GW09 N2GW08 N2GW19 N2GW20 N2GW06 52GW18 OU1N2GW36 N2GW29 52GW29 52GW24 52GW25 52GW21 51EX13 52GW23 N2GW12 52GW45 N2GW15 N2RW29 N2RW28 N2RW04 N2RW03N3GW02 N2RW14 N2RW32 N2RW31N2RW30 N2RW26 N2RW01 N2RW12 N2RW02 N2RW13 N2GW18 N2GW17N2UKN7N2GW10 OU1MW03 N2RW25 N2PR02 N2RW24 N2GW59 52GW15 N2GW36 N2RW05 N2RW10 52GW17 N2GW56 N2RW11N2RW07 N2RW06 N2GW55 N2GW22 N2GW05 N2RW17 N2RW16 N2GW45 N2PR47 N2RW15 N2GW54 N2RW19 N2RW20N2GW53 N2RW21 N2PR01 N2RW23 N2RW18 N2GW51 N2GW72 N2GW73 N2GW74 4498 4533 133 N2GW14 N2GW48 N2GW31R 52GW86 52GW85 52GW84 52GW22 N2GW11 52GW27 N2GW38 51EX12 N2GW69 N2GW71 N2GW52N2GW07 52GW26 N2GW40 OU1MW57 52GW20 4497 Job No.: SITE 133SM 6200B COLORIMETRY AND PLUME IN EXCESS OF 2L - UST COMPOUNDS AS OF FEBRUARY 2017 - LOWER SURFICIAL AQUIFER This document is "FOR OFFICIAL USE ONLY" and it contains info that may be exempt from public release under theFOI Act (5 U.S.C. 552). It is to be handled IAW DoD policy and is not to be released to the public or personnel who do not have a valid "need-to-know" without prior approval of an authorized DoD official. WARNING: Groundwater results depicted as "blue" exceed the NC 2L Standard for Non-UST compounds. NOTES LEGEND Product DetectedWell by Type Known Point of Release SM 6200B 2L Non-Compliant(UST Compounds) SM 6200B Plumein Excess of 2L SM 6200B2L Compliant SM 6200B 2L Non-Compliant(Non UST Compounds) 1. The sampling frequency for this site is Annual-Lower Aquifer and the next sampling event is scheduled for February 2018. 2. 2L Standard refers to North Carolina Groundwater Quality Standard 15A NCAC 2L.0202. 3. GCL refers to Gross Contaminant Level as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, change 3 Effective December 1, 2013. 4. A 2L Standard of "0.00" implies a standard has not yet been established. According to NCAC T15:02L, any compound found above laboratory detection limits is considered non-compliant unless otherwise specified by the NCDEQ. 5. The groundwater contaminant boundary depicted on this Figure is based on the GCL list negotiated between the NCDEQ and the MCASCP EAD (letter dated January 15, 2008). Groundwater wells depicted as "blue" and data shaded with "blue" in the table exceed the NC 2L Standard for Non-UST compounds only. RW Surface Water T-I T-II Unknown Well T-III Groundwater FlowDirection (Upper Aquifer) Groundwater FlowDirection (Lower Aquifer) SCALE 100 0 10050Feet SCALE 50 0 5025Feet SAMPLE ID WELL TYPE WELL DEPTH DATE PARAMETER RESULT UNITS 2L STANDARD GCL51EX12 T-III 52.00000 2/21/2017 1,1-Dichloroethane 48.30000 ug/L 6.00000 6000.0000051EX12 T-III 52.00000 2/21/2017 cis-1,2-Dichloroethene 1580.00000 ug/L 70.00000 70000.0000051EX12 T-III 52.00000 2/21/2017 Trichloroethene 330.00000 ug/L 3.00000 3000.0000051EX12Dup T-III 52.00000 2/21/2017 1,1-Dichloroethane 47.10000 ug/L 6.00000 6000.0000051EX12Dup T-III 52.00000 2/21/2017 Benzene 11.40000 ug/L 1.00000 5000.0000051EX12Dup T-III 52.00000 2/21/2017 cis-1,2-Dichloroethene 1530.00000 ug/L 70.00000 70000.0000051EX12Dup T-III 52.00000 2/21/2017 Trichloroethene 325.00000 ug/L 3.00000 3000.0000051EX12Dup T-III 52.00000 2/21/2017 Vinyl chloride 14.40000 ug/L 0.03000 30.0000051EX16 T-III 0.00000 2/21/2017 cis-1,2-Dichloroethene 2610.00000 ug/L 70.00000 70000.0000051EX16 T-III 0.00000 2/21/2017 trans-1,2-dichloroethene 166.00000 ug/L 100.00000 100000.0000051EX16 T-III 0.00000 2/21/2017 Trichloroethene 1340.00000 ug/L 3.00000 3000.0000051EX16 T-III 0.00000 2/21/2017 Vinyl chloride 182.00000 ug/L 0.03000 30.0000052GW16 T-III 50.00000 2/21/2017 1,2-Dichlorobenzene 81.10000 ug/L 20.00000 20000.0000052GW16 T-III 50.00000 2/21/2017 1,4-Dichlorobenzene 13.20000 ug/L 6.00000 6000.0000052GW16 T-III 50.00000 2/21/2017 cis-1,2-Dichloroethene 87.10000 ug/L 70.00000 70000.0000052GW16 T-III 50.00000 2/21/2017 Tetrachloroethene 1.04000 ug/L 0.70000 700.0000052GW16 T-III 50.00000 2/21/2017 Trichloroethene 52.00000 ug/L 3.00000 3000.0000052GW16 T-III 50.00000 2/21/2017 Vinyl chloride 1.71000 ug/L 0.03000 30.00000 4224 4032 4188 N2GW43 N2GW35 N2GW4C N2GW30 N2GW44 52GW61 N2GW27 N2GW23 52GW33 N2GW61 52GW81 N2GW50 42GW10 OU1MW64 42GW09 52GW42 52GW40 52GW01 52GW52 52GW66 52GW67 52GW68 52GW65 OU1MW73 52GW80 52GW79 52GW59 52GW60 52GW71 52GW72 52GW70 52GW69 52GW5652GW55 52GW58 52GW57 52GW51 52GW50 52GW38 42GW08 51EX10 OU1-MW59 MW60 42GW13 OU1-GW76 OU1MW37 15GW06 51EX17 51EX16 SEE INSET FOR WELL ID 52GW34 52GW43 16GW13 N4GW04 N2GW32 52GW76 N4GW09R 52GW49 N4GW10 52GW12 N4GW15 N4GW05 OU1MW05 N4GW14 52GW47 N2GW28 N2GW25 N2GW64 N2GW46 N2GW26 51EX11 OU1MW01 52GW41 52GW32 N2GW41 N2GW66 N4GW19 N4GW12 52GW78 N4GW07R N4GW17 N2GW81 N2GW80 N2GW77 N4GW24 N4GW01 52GW54 OU1MW53 N2GW63 52GW82 52GW83 52GW35 52GW53 52GW62 52GW48 N4GW23 HA R R I S O N D R I V E TAYLOR DRIVE4466 4187 4026 452848074173 4033 163 4834 188 129 4035 45 2 5 CU R T I S R O A D A STREETWINBERRY CROSSINGCL E V E L A N D D R I V E CURTIS ROAD4588 4640 4612A 4612B 3455 4380 4247 1005 45874172438 0 A 3987 N2GW76 N2GW67 N2GW68 N2GW58 N2GW65 52GW39 N2GW84 N2GW62 42GW12 42GW11 N5GW03 N5GW02 N2GW82 52GW77 N2GW83 118GW02 118GW01118GW07118GW05118GW04118GW03 N2GW60 118GW08 118GW09 118GW06 MW58 OU1MW0242GW05 52GW44 N2GW79 1798 3402 4630 Scale:AS SHOWN MCAS CHERRY POINTPERIODIC MONITORINGREPORT NOTES 217001 Date Drawn:JUNE 2017 Drawn By:THW Checked By:SAC FIGURE 3.3A LEGEND EPA 610 by EPA 625 2L Non-Compliant Product Detected EPA 610 by EPA 625 Plumein Excess of 2L Well by Type Known Point of Release EPA 610 by EPA 625 2L Compliant N2GW38 N2GW07 N2GW49 N2GW40 52GW19 52GW46 52GW14 52GW36 52GW26 52GW13 52GW30 N2GW08 N2GW19 N2GW06 52GW18 51EX12 52GW20OU1MW57 OU1N2GW36 52GW29 52GW25 52GW21 51EX13 52GW23 52GW22 N2RW29 N2RW28 N2RW04 N2RW03N3GW02 N2RW14 N2RW32 N2RW31N2RW30 N2RW26 N2RW01 N2RW12 N2RW02 N2RW13 N2GW18 N2GW17N2UKN7N2GW10 OU1MW03 N2GW52 N2RW25 N2PR01 N2RW24 52GW28 N2GW36 52GW27 N2RW05 N2RW10 52GW17 N2GW56 N2RW11N2RW07 N2RW06 N2GW55 N2GW22 N2GW05 N2RW17 N2RW16 N2GW45 N2PR47 N2RW15 N2GW54 N2RW19 N2RW20N2GW53 N2RW21 N2RW23 N2RW18 N2GW16 N2GW15 4498 4533 N2GW72 N2GW73 N2GW75 N2GW11N2GW20 N2GW09 N2PR02 N2GW29 52GW16 52GW37 N2GW48 N2GW14 52GW45 52GW86 52GW84 52GW85 52GW15 133 4497 HA R R I S O N D R I V E A STREETN2GW71 N2GW12 N2GW74 N2GW59 N2GW69 N2GW24 N2GW51 N2GWRW45A N2GW31 52GW24(Sampled 11/15/16) N4GW47 SITE 133EPA METHOD 610 BY EPA METHOD 625COLORIMETRY AND PLUME IN EXCESS OF 2L AS OF AUGUST 2016 - UPPER SURFICIAL AQUIFER Job No.: SCALE Feet0502550 This document is "FOR OFFICIAL USE ONLY" and it contains info that may be exempt from public release under theFOI Act (5 U.S.C. 552). It is to be handled IAW DoD policy and is not to be released to the public or personnel who do not have a valid "need-to-know" without prior approval of an authorized DoD official. WARNING: RW Surface Water T-I T-II Unknown Well T-III 1. The sampling frequency for this site is Annual-Upper Aquifer and the next sampling event is scheduled for August 2017. 2. 2L Standard refers to North Carolina Groundwater Quality Standard 15A NCAC 2L.0202. 3. GCL refers to Gross Contaminant Level as defined in "Guidelines for Assessment and Corrective Action for UST Releases" July 15, 2008 Version, change 3 Effective December 1, 2013. 4. A 2L Standard of "0.00" implies a standard has not yet been established. According to NCAC T15:02L, any compound found above laboratory detection limits is considered non-compliant unless otherwise specified by the NCDEQ. Groundwater FlowDirection (Upper Aquifier) Groundwater FlowDirection (Lower Aquifier) UPPER SURFICIAL MONITORING WELLS WERE NOT SAMPLED AS PART OF THE FIRST SEMESTER 2017 SAMPLING EVENT AND ARE SCHEDULED TO BE SAMPLED DURING THE SECOND SEMESTER 2017. DATA PROVIDED ON THIS FIGUREIS FROM THE SECOND SEMESTER 2016 SAMPLING EVENT. SCALE 100 0 10050Feet SAMPLE ID WELL TYPE WELL DEPTH DATE PARAMETER RESULT UNITS 2L STANDARD GCLN2GW06 T-II 15.00000 8/23/2016 2-Methylnaphthalene 52.90000 ug/L 30.00000 12500.00000N2GW06 T-II 15.00000 8/23/2016 Naphthalene 387.00000 ug/L 6.00000 6000.00000N2GW20 T-II 15.00000 8/23/2016 2-Methylnaphthalene 66.40000 ug/L 30.00000 12500.00000N2GW20 T-II 15.00000 8/23/2016 Naphthalene 161.00000 ug/L 6.00000 6000.00000N2GW27 T-II 15.00000 8/23/2016 2-Methylnaphthalene 61.10000 ug/L 30.00000 12500.00000N2GW27 T-II 15.00000 8/23/2016 Naphthalene 176.00000 ug/L 6.00000 6000.00000N2GW36 T-II 15.00000 8/23/2016 2-Methylnaphthalene 40.40000 ug/L 30.00000 12500.00000N2GW36 T-II 15.00000 8/23/2016 Naphthalene 80.40000 ug/L 6.00000 6000.00000N2GW58 T-II 15.00000 8/23/2016 2-Methylnaphthalene 31.10000 ug/L 30.00000 12500.00000N2GW58 T-II 15.00000 8/23/2016 Naphthalene 57.20000 ug/L 6.00000 6000.00000N2GW59 T-II 15.00000 8/23/2016 Naphthalene 56.30000 ug/L 6.00000 6000.00000N2GW74 T-II 8/23/2016 2-Methylnaphthalene 48.10000 ug/L 30.00000 12500.00000N2GW74 T-II 8/23/2016 Naphthalene 441.00000 ug/L 6.00000 6000.00000N2GW75 T-II 20.00000 8/23/2016 Naphthalene 26.40000 ug/L 6.00000 6000.00000N4GW01 RW 20.00000 8/23/2016 2-Methylnaphthalene 44.90000 ug/L 30.00000 12500.00000N4GW01 RW 20.00000 8/23/2016 Naphthalene 47.60000 ug/L 6.00000 6000.00000